Red Hat Data Grid is an in-memory, distributed, NoSQL datastore solution. It increases application response times and allows for dramatically improving performance while providing availability, reliability, and elastic scale.
Data Grid 8.3.0 replaces Data Grid 8.2.3 and includes bug fixes and enhancements. Find out more about Data Grid 8.3.0 in the Release Notes[3].
Security Fix(es):
* XStream: remote command execution attack by manipulating the processed input stream (CVE-2021-29505)
* xstream: Arbitrary code execution via unsafe deserialization of Xalan xsltc.trax.TemplatesImpl (CVE-2021-39139)
* xstream: Arbitrary code execution via unsafe deserialization of com.sun.xml.internal.ws.client.sei.* (CVE-2021-39141)
* xstream: Arbitrary code execution via unsafe deserialization of sun.tracing.* (CVE-2021-39144)
* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapBindingEnumeration (CVE-2021-39145)
* xstream: Arbitrary code execution via unsafe deserialization of javax.swing.UIDefaults$ProxyLazyValue (CVE-2021-39146)
* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapSearchEnumeration (CVE-2021-39147)
* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.toolkit.dir.ContextEnumerator (CVE-2021-39148)
* xstream: Arbitrary code execution via unsafe deserialization of com.sun.corba.* (CVE-2021-39149)
* xstream: Server-side request forgery (SSRF) via unsafe deserialization of com.sun.xml.internal.ws.client.sei.* (CVE-2021-39150)
* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapBindingEnumeration (CVE-2021-39151)
* xstream: Server-side request forgery (SSRF) via unsafe deserialization of jdk.nashorn.internal.runtime.Source$URLData (CVE-2021-39152)
* xstream: Arbitrary code execution via unsafe deserialization of Xalan xsltc.trax.TemplatesImpl (CVE-2021-39153)
* xstream: Arbitrary code execution via unsafe deserialization of javax.swing.UIDefaults$ProxyLazyValue (CVE-2021-39154)
* wildfly-elytron: possible timing attack in ScramServer (CVE-2021-3642)
* netty-codec: Bzip2Decoder doesn't allow setting size restrictions for decompressed data (CVE-2021-37136)
* netty-codec: SnappyFrameDecoder doesn't restrict chunk length and may buffer skippable chunks in an unnecessary way (CVE-2021-37137)
* xstream: Infinite loop DoS via unsafe deserialization of sun.reflect.annotation.AnnotationInvocationHandler (CVE-2021-39140)
* netty: control chars in header names may lead to HTTP request smuggling (CVE-2021-43797)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
{"ibm": [{"lastseen": "2023-02-28T01:53:23", "description": "## Summary\n\nIBM Watson Discovery for IBM Cloud Pak for Data contains a vulnerable version of XStream.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-39139](<https://vulners.com/cve/CVE-2021-39139>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208108](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208108>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39148](<https://vulners.com/cve/CVE-2021-39148>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208116](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208116>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39152](<https://vulners.com/cve/CVE-2021-39152>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to conduct SSRF attack to request data from internal resources. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208120](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208120>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39151](<https://vulners.com/cve/CVE-2021-39151>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208119](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208119>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39150](<https://vulners.com/cve/CVE-2021-39150>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to conduct SSRF attack to request data from internal resources. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208118](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208118>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39140](<https://vulners.com/cve/CVE-2021-39140>) \n** DESCRIPTION: **XStream is vulnerable to a denial of service, caused by an infinite loop flaw. By manipulating the processed input stream, a remote authenticated attacker could exploit this vulnerability to allocate 100% CPU time on the target system, and results in a denial of service condition. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208110](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208110>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-39153](<https://vulners.com/cve/CVE-2021-39153>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208121](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208121>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39144](<https://vulners.com/cve/CVE-2021-39144>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208112](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208112>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39145](<https://vulners.com/cve/CVE-2021-39145>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208113](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208113>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39149](<https://vulners.com/cve/CVE-2021-39149>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208117](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208117>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-29505](<https://vulners.com/cve/CVE-2021-29505>) \n** DESCRIPTION: **XStream XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by improper input validation. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 8.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202795](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202795>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39154](<https://vulners.com/cve/CVE-2021-39154>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208122](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208122>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39146](<https://vulners.com/cve/CVE-2021-39146>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208114](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208114>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39141](<https://vulners.com/cve/CVE-2021-39141>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208111](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208111>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39147](<https://vulners.com/cve/CVE-2021-39147>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208115](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208115>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nWatson Discovery| 4.0.0 \nWatson Discovery| 2.0.0-2.2.1 \n \n\n\n## Remediation/Fixes\n\nUpgrade to IBM Watson Discovery 4.0.2 \n\nUpgrade to IBM Watson Discovery 2.2.1 and apply cpd-watson-discovery-2.2.1-patch-4\n\n<https://cloud.ibm.com/docs/discovery-data?topic=discovery-data-install>\n\n<https://www.ibm.com/support/pages/available-patches-watson-discovery-ibm-cloud-pak-data>\n\n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-10-01T06:19:43", "type": "ibm", "title": "Security Bulletin: IBM Watson Discovery for IBM Cloud Pak for Data affected by vulnerability in XStream", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-29505", "CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-10-01T06:19:43", "id": "55839214411417A2AFB018FDF4D19D29C2EC9218038EB311ABEF9AC0DC9B2637", "href": "https://www.ibm.com/support/pages/node/6492209", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-02-28T01:51:56", "description": "## Summary\n\nMultiple vulnerabilities in XStream, such as execution of arbitrary code, denial of service, and server-side request forgery, may affect IBM Spectrum Protect Plus.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-39146](<https://vulners.com/cve/CVE-2021-39146>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208114](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208114>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39148](<https://vulners.com/cve/CVE-2021-39148>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208116](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208116>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39151](<https://vulners.com/cve/CVE-2021-39151>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208119](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208119>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39141](<https://vulners.com/cve/CVE-2021-39141>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208111](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208111>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39140](<https://vulners.com/cve/CVE-2021-39140>) \n** DESCRIPTION: **XStream is vulnerable to a denial of service, caused by an infinite loop flaw. By manipulating the processed input stream, a remote authenticated attacker could exploit this vulnerability to allocate 100% CPU time on the target system, and results in a denial of service condition. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208110](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208110>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-39154](<https://vulners.com/cve/CVE-2021-39154>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208122](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208122>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39144](<https://vulners.com/cve/CVE-2021-39144>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208112](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208112>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39145](<https://vulners.com/cve/CVE-2021-39145>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208113](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208113>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39147](<https://vulners.com/cve/CVE-2021-39147>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208115](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208115>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39153](<https://vulners.com/cve/CVE-2021-39153>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208121](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208121>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39139](<https://vulners.com/cve/CVE-2021-39139>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208108](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208108>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39150](<https://vulners.com/cve/CVE-2021-39150>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to conduct SSRF attack to request data from internal resources. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208118](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208118>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39152](<https://vulners.com/cve/CVE-2021-39152>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to conduct SSRF attack to request data from internal resources. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208120](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208120>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39149](<https://vulners.com/cve/CVE-2021-39149>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208117](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208117>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H)\n\n## Affected Products and Versions\n\n**Affected Product(s)**| **Version(s)** \n---|--- \nIBM Spectrum Protect Plus| 10.1.0.0-10.1.8.x \n \n## Remediation/Fixes\n\n**IBM Spectrum Protect** \n**Plus Release**| **First Fixing** \n**VRM Level**| **Platform**| **Link to Fix** \n---|---|---|--- \n10.1| 10.1.9| Linux| <https://www.ibm.com/support/pages/node/6487159> \n \n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-12-10T20:38:36", "type": "ibm", "title": "Security Bulletin: Vulnerabilities in XStream affect IBM Spectrum Protect Plus", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-12-10T20:38:36", "id": "401F21678376C80B276AF0614D770A3AD8E3D24723155CD0D9EBD1E19DB56B7D", "href": "https://www.ibm.com/support/pages/node/6525066", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-02-28T01:46:57", "description": "## Summary\n\nMultiple vulnerabilities in XStream that is used by IBM InfoSphere Information Server were addressed.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-39145](<https://vulners.com/cve/CVE-2021-39145>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208113](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208113>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39147](<https://vulners.com/cve/CVE-2021-39147>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208115](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208115>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39141](<https://vulners.com/cve/CVE-2021-39141>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208111](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208111>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39148](<https://vulners.com/cve/CVE-2021-39148>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208116](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208116>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39150](<https://vulners.com/cve/CVE-2021-39150>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to conduct SSRF attack to request data from internal resources. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208118](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208118>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39153](<https://vulners.com/cve/CVE-2021-39153>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208121](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208121>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39151](<https://vulners.com/cve/CVE-2021-39151>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208119](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208119>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39140](<https://vulners.com/cve/CVE-2021-39140>) \n** DESCRIPTION: **XStream is vulnerable to a denial of service, caused by an infinite loop flaw. By manipulating the processed input stream, a remote authenticated attacker could exploit this vulnerability to allocate 100% CPU time on the target system, and results in a denial of service condition. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208110](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208110>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-39139](<https://vulners.com/cve/CVE-2021-39139>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208108](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208108>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39144](<https://vulners.com/cve/CVE-2021-39144>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208112](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208112>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39152](<https://vulners.com/cve/CVE-2021-39152>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to conduct SSRF attack to request data from internal resources. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208120](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208120>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-43859](<https://vulners.com/cve/CVE-2021-43859>) \n** DESCRIPTION: **XStream is vulnerable to a denial of service, caused by improper input validation. By injecting highly recursive collections or maps, a remote attacker could exploit this vulnerability to allocate 100% CPU time on the system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/219177](<https://exchange.xforce.ibmcloud.com/vulnerabilities/219177>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-39149](<https://vulners.com/cve/CVE-2021-39149>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208117](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208117>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39146](<https://vulners.com/cve/CVE-2021-39146>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208114](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208114>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39154](<https://vulners.com/cve/CVE-2021-39154>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208122](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208122>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nInfoSphere Information Server, InfoSphere Information Server on Cloud| 11.7 \n \n\n\n## Remediation/Fixes\n\n**Product** | **VRMF**| **APAR**| **Remediation** \n---|---|---|--- \nInfoSphere Information Server, InfoSphere Information Server on Cloud| 11.7| [JR64083](<http://www.ibm.com/support/docview.wss?uid=swg1JR64083> \"JR64083\" )| \\--Apply IBM InfoSphere Information Server version [11.7.1.0](<https://www.ibm.com/support/pages/node/878310>) \n\\--Apply IBM InfoSphere Information Server version [11.7.1.3](<https://www.ibm.com/support/pages/node/6498109> \"11.7.1.3\" ) \n\\--Apply Information Server [11.7.1.3 Service pack 4](<https://www.ibm.com/support/pages/node/6568469> \"11.7.1.3 Service pack 4\" ) \n \n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-04-27T23:05:41", "type": "ibm", "title": "Security Bulletin: IBM InfoSphere Information Server is affected by multiple vulnerabilities in XStream", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154", "CVE-2021-43859"], "modified": "2022-04-27T23:05:41", "id": "5BF8A9DC926143E23508F6210FE0B532543FD24EDC5C7CD6C44B29877B6C8DDE", "href": "https://www.ibm.com/support/pages/node/6575535", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-02-28T21:35:19", "description": "## Summary\n\nXStream is used in ITNCM to serialise data objects to XML and back again. XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary commands on the system.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-39149](<https://vulners.com/cve/CVE-2021-39149>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208117](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208117>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39144](<https://vulners.com/cve/CVE-2021-39144>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208112](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208112>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39146](<https://vulners.com/cve/CVE-2021-39146>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208114](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208114>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39154](<https://vulners.com/cve/CVE-2021-39154>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208122](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208122>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39153](<https://vulners.com/cve/CVE-2021-39153>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208121](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208121>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39151](<https://vulners.com/cve/CVE-2021-39151>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208119](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208119>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39139](<https://vulners.com/cve/CVE-2021-39139>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208108](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208108>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39141](<https://vulners.com/cve/CVE-2021-39141>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208111](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208111>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39148](<https://vulners.com/cve/CVE-2021-39148>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208116](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208116>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39145](<https://vulners.com/cve/CVE-2021-39145>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208113](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208113>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39147](<https://vulners.com/cve/CVE-2021-39147>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208115](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208115>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nITNCM| 6.4.2 \n \n\n\n## Remediation/Fixes\n\nAffected Product(s)| Version(s)| Remediation \n---|---|--- \nITNCM| 6.4.2| Upgrade to ITNCM 6.4.2 Fix Pack 17 (6.4.2.17) \n \nITNCM 6.4.2 Fix Pack 17 can be downloaded from Fix Central: [6.4.2-TIV-ITNCM-FP017](<https://www.ibm.com/support/fixcentral/swg/selectFixes?product=ibm%2FTivoli%2FTivoli+Netcool+Configuration+Manager&fixids=6.4.2-TIV-ITNCM-FP017&source=SAR&function=fixId&parent=ibm/Tivoli> \"6.4.2-TIV-ITNCM-FP017\" )\n\n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-01-24T14:30:09", "type": "ibm", "title": "Security Bulletin: Due to use of XStream, IBM Tivoli Netcool Configuration Manager is vulnerable to arbitrary code execution attack", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39139", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39151", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2023-01-24T14:30:09", "id": "9AD36464B7BFAA6C6A8004130473F7EBCFFB8197512C68559A7AF743D6FEEB09", "href": "https://www.ibm.com/support/pages/node/6857277", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-02-28T01:46:05", "description": "## Summary\n\nVulnerabilities in XStream, Apache Xerces2, Jackson, OpenSSL, and Java SE such as execution of arbitrary code, denial of service, server-side request forgery, amd weaker than expected security may affect IBM Spectrum Control.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-4160](<https://vulners.com/cve/CVE-2021-4160>) \n** DESCRIPTION: **OpenSSL could provide weaker than expected security, caused by a carry propagation flaw in the MIPS32 and MIPS64 squaring procedure. An attacker could exploit this vulnerability to launch further attacks on the system \nCVSS Base score: 6.7 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/218394](<https://exchange.xforce.ibmcloud.com/vulnerabilities/218394>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N) \n \n** CVEID: **[CVE-2021-39145](<https://vulners.com/cve/CVE-2021-39145>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208113](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208113>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39147](<https://vulners.com/cve/CVE-2021-39147>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208115](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208115>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39152](<https://vulners.com/cve/CVE-2021-39152>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to conduct SSRF attack to request data from internal resources. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208120](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208120>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39148](<https://vulners.com/cve/CVE-2021-39148>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208116](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208116>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39149](<https://vulners.com/cve/CVE-2021-39149>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208117](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208117>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39151](<https://vulners.com/cve/CVE-2021-39151>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208119](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208119>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39146](<https://vulners.com/cve/CVE-2021-39146>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208114](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208114>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39141](<https://vulners.com/cve/CVE-2021-39141>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208111](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208111>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-43859](<https://vulners.com/cve/CVE-2021-43859>) \n** DESCRIPTION: **XStream is vulnerable to a denial of service, caused by improper input validation. By injecting highly recursive collections or maps, a remote attacker could exploit this vulnerability to allocate 100% CPU time on the system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/219177](<https://exchange.xforce.ibmcloud.com/vulnerabilities/219177>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-39140](<https://vulners.com/cve/CVE-2021-39140>) \n** DESCRIPTION: **XStream is vulnerable to a denial of service, caused by an infinite loop flaw. By manipulating the processed input stream, a remote authenticated attacker could exploit this vulnerability to allocate 100% CPU time on the target system, and results in a denial of service condition. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208110](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208110>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-39154](<https://vulners.com/cve/CVE-2021-39154>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208122](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208122>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39144](<https://vulners.com/cve/CVE-2021-39144>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208112](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208112>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-35603](<https://vulners.com/cve/CVE-2021-35603>) \n** DESCRIPTION: **An unspecified vulnerability in Java SE related to the JSSE component could allow an unauthenticated attacker to obtain sensitive information resulting in a low confidentiality impact using unknown attack vectors. \nCVSS Base score: 3.7 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/211676](<https://exchange.xforce.ibmcloud.com/vulnerabilities/211676>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N) \n \n** CVEID: **[CVE-2021-39139](<https://vulners.com/cve/CVE-2021-39139>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208108](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208108>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39150](<https://vulners.com/cve/CVE-2021-39150>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to conduct SSRF attack to request data from internal resources. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208118](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208118>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-35550](<https://vulners.com/cve/CVE-2021-35550>) \n** DESCRIPTION: **An unspecified vulnerability in Java SE related to the JSSE component could allow an unauthenticated attacker to obtain sensitive information resulting in a high confidentiality impact using unknown attack vectors. \nCVSS Base score: 5.9 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/211627](<https://exchange.xforce.ibmcloud.com/vulnerabilities/211627>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2022-23437](<https://vulners.com/cve/CVE-2022-23437>) \n** DESCRIPTION: **Apache Xerces2 Java XML Parser is vulnerable to a denial of service, caused by an infinite loop in the XML parser. By persuading a victim to open a specially-crafted XML document payloads, a remote attacker could exploit this vulnerability to consume system resources for prolonged duration. \nCVSS Base score: 5.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/217982](<https://exchange.xforce.ibmcloud.com/vulnerabilities/217982>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-39153](<https://vulners.com/cve/CVE-2021-39153>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208121](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208121>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** IBM X-Force ID: **217968 \n** DESCRIPTION: **FasterXML jackson-databind is vulnerable to a denial of service, caused by an error when using JDK serialization to serialize and deserialize JsonNode values. By sending a specially crafted request, an attacker could exploit this vulnerability to cause a denial of service. \nCVSS Base score: 5.9 \nCVSS Temporal Score: See: [https://exchange.xforce.ibmcloud.com/vulnerabilities/217968 ](<https://exchange.xforce.ibmcloud.com/vulnerabilities/217968>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n## Affected Products and Versions\n\n**Affected Product(s)**| **Version(s)** \n---|--- \nIBM Spectrum Control| 5.4.0 - 5.4.6 \n \n \n\n\n## Remediation/Fixes\n\n**Release**| ** Link to Fix** \n---|--- \nIBM Spectrum Control v5.4.7| **<https://www.ibm.com/support/pages/latest-downloads-ibm-spectrum-control>** \n \n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-05-26T07:31:20", "type": "ibm", "title": "Security Bulletin: IBM Spectrum Control is vulnerable to multiple weaknesses related to XStream, Apache Xerces2, Jackson, OpenSSL, and Java SE", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 7.1, "vectorString": "AV:N/AC:M/Au:N/C:C/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-35550", "CVE-2021-35603", "CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154", "CVE-2021-4160", "CVE-2021-43859", "CVE-2022-23437"], "modified": "2022-05-26T07:31:20", "id": "9530EB6ACBF40BF0B043F5EB44A8DF4581A4EF8F0AD4A4B066F908B8510CE360", "href": "https://www.ibm.com/support/pages/node/6590209", "cvss": {"score": 7.1, "vector": "AV:N/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2023-02-28T01:46:31", "description": "## Summary\n\nXstream is used by IBM Sterling B2B Integrator. Multiple Xstream vulnerabilities have been addressed.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-39141](<https://vulners.com/cve/CVE-2021-39141>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208111](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208111>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39144](<https://vulners.com/cve/CVE-2021-39144>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208112](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208112>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39146](<https://vulners.com/cve/CVE-2021-39146>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208114](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208114>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39145](<https://vulners.com/cve/CVE-2021-39145>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208113](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208113>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H)\n\n## Affected Products and Versions\n\n**Affected Product(s)**| **APAR(s)**| **Version(s)** \n---|---|--- \nIBM Sterling B2B Integrator| IT38877| 6.0.0.0 - 6.0.3.5 \nIBM Sterling B2B Integrator| IT38877| 6.1.0.0 - 6.1.1.0 \n \n\n\n## Remediation/Fixes\n\n**Product(s)**| **Version(s)**| **Remediation/Fix** \n---|---|--- \nIBM Sterling B2B Integrator| 6.0.0.0 - 6.0.3.5| Apply IBM Sterling B2B Integrator version 6.0.3.6 on [Fix Central](<http://www-933.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~Other%2Bsoftware&product=ibm/Other+software/Sterling+B2B+Integrator&release=All&platform=All&function=all>) \nIBM Sterling B2B Integrator| 6.1.0.0 - 6.1.1.0| Apply IBM Sterling B2B Integrator version 6.1.1.1 on [Fix Central](<http://www-933.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~Other%2Bsoftware&product=ibm/Other+software/Sterling+B2B+Integrator&release=All&platform=All&function=all>) \n \nNote that the fix may also be present in other releases. This can be verified by looking for the APAR number on the Fix List page\n\n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2022-05-13T14:58:22", "type": "ibm", "title": "Security Bulletin: IBM Sterling B2B Integrator is vulnerable to multiple vulnerabilities due to Xstream", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146"], "modified": "2022-05-13T14:58:22", "id": "02B45A4F0737B5EA27ABCC5E6A85126998115FD2F957E97BE285E1497BC95E60", "href": "https://www.ibm.com/support/pages/node/6573057", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-02-28T01:51:56", "description": "## Summary\n\nVulnerabilities in XStream, such as execution of arbitrary code, server-side request forgery, denial of service, bypassing security restrictions, and deletion of arbitrary files, may affect IBM Spectrum Copy Data Management.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2020-26217](<https://vulners.com/cve/CVE-2020-26217>) \n** DESCRIPTION: **XStream could allow a remote attacker to execute arbitrary code on the system, caused by flaws in the XStream.java and SecurityVulnerabilityTest.java scripts. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 7.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/192210](<https://exchange.xforce.ibmcloud.com/vulnerabilities/192210>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2021-39148](<https://vulners.com/cve/CVE-2021-39148>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208116](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208116>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-21342](<https://vulners.com/cve/CVE-2021-21342>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to conduct SSRF attack o access data streams from an arbitrary URL referencing a resource in an intranet or the local host. \nCVSS Base score: 7.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198619](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198619>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N) \n \n** CVEID: **[CVE-2021-21350](<https://vulners.com/cve/CVE-2021-21350>) \n** DESCRIPTION: **XStream could allow a remote attacker to execute arbitrary code on the system, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198627](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198627>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-21346](<https://vulners.com/cve/CVE-2021-21346>) \n** DESCRIPTION: **XStream could allow a remote attacker to execute arbitrary code on the system, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198623](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198623>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-21349](<https://vulners.com/cve/CVE-2021-21349>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to conduct SSRF attack to access data streams from an arbitrary URL referencing a resource in an intranet or the local host. \nCVSS Base score: 8.7 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198626](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198626>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N) \n \n** CVEID: **[CVE-2021-21341](<https://vulners.com/cve/CVE-2021-21341>) \n** DESCRIPTION: **XStream is vulnerable to a denial of service, caused by an endless loop flaw when processing stream at unmarshalling time. By manipulating the processed input stream, a remote attacker could exploit this vulnerability to allocate 100% CPU time. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198618](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198618>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-21345](<https://vulners.com/cve/CVE-2021-21345>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198622](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198622>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-21348](<https://vulners.com/cve/CVE-2021-21348>) \n** DESCRIPTION: **XStream is vulnerable to a denial of service, caused by a regular expression denial of service flaw (ReDos). By using a specially-crafted regular expression input, a remote attacker could exploit this vulnerability to consume maximum CPU time. \nCVSS Base score: 5.9 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198625](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198625>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-21344](<https://vulners.com/cve/CVE-2021-21344>) \n** DESCRIPTION: **XStream could allow a remote attacker to execute arbitrary code on the system, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to execute arbitrary code from a remote server. \nCVSS Base score: 9.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198621](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198621>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-21347](<https://vulners.com/cve/CVE-2021-21347>) \n** DESCRIPTION: **XStream could allow a remote attacker to execute arbitrary code on the system, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198624](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198624>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-21343](<https://vulners.com/cve/CVE-2021-21343>) \n** DESCRIPTION: **XStream could allow a remote attacker to bypass security restrictions, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to delete arbitrary files on the system. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198620](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198620>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N) \n \n** CVEID: **[CVE-2021-21351](<https://vulners.com/cve/CVE-2021-21351>) \n** DESCRIPTION: **XStream could allow a remote attacker to execute arbitrary code on the system, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198628](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198628>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39154](<https://vulners.com/cve/CVE-2021-39154>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208122](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208122>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39153](<https://vulners.com/cve/CVE-2021-39153>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208121](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208121>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39152](<https://vulners.com/cve/CVE-2021-39152>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to conduct SSRF attack to request data from internal resources. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208120](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208120>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39151](<https://vulners.com/cve/CVE-2021-39151>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208119](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208119>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39140](<https://vulners.com/cve/CVE-2021-39140>) \n** DESCRIPTION: **XStream is vulnerable to a denial of service, caused by an infinite loop flaw. By manipulating the processed input stream, a remote authenticated attacker could exploit this vulnerability to allocate 100% CPU time on the target system, and results in a denial of service condition. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208110](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208110>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-39145](<https://vulners.com/cve/CVE-2021-39145>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208113](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208113>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39146](<https://vulners.com/cve/CVE-2021-39146>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208114](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208114>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39139](<https://vulners.com/cve/CVE-2021-39139>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208108](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208108>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39149](<https://vulners.com/cve/CVE-2021-39149>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208117](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208117>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39150](<https://vulners.com/cve/CVE-2021-39150>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to conduct SSRF attack to request data from internal resources. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208118](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208118>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39147](<https://vulners.com/cve/CVE-2021-39147>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208115](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208115>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39141](<https://vulners.com/cve/CVE-2021-39141>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208111](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208111>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-29505](<https://vulners.com/cve/CVE-2021-29505>) \n** DESCRIPTION: **XStream XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by improper input validation. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 8.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202795](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202795>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-26258](<https://vulners.com/cve/CVE-2020-26258>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by a flaw when unmarshalling. By manipulating the processed input stream, a remote attacker could exploit this vulnerability to obtain sensitive data. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/193525](<https://exchange.xforce.ibmcloud.com/vulnerabilities/193525>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2020-26259](<https://vulners.com/cve/CVE-2020-26259>) \n** DESCRIPTION: **XStream could allow a remote attacker to delete arbitrary files from the system, caused by improper input sanitization. By manipulating the processed input, an attacker could exploit this vulnerability to delete arbitrary files from the system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/193524](<https://exchange.xforce.ibmcloud.com/vulnerabilities/193524>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N) \n \n** CVEID: **[CVE-2021-39144](<https://vulners.com/cve/CVE-2021-39144>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208112](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208112>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H)\n\n## Affected Products and Versions\n\n**Affected Product(s)**| **Version(s)** \n---|--- \nIBM Spectrum Copy Data Management| 2.2.13 and below \n \n\n\n## Remediation/Fixes\n\n**IBM Spectrum Copy Data Management**** Release**| **First Fixing** \n**VRM Level**| **Platform**| **Link to Fix** \n---|---|---|--- \n2.2| 2.2.14| Linux| <https://www.ibm.com/support/pages/node/6507419> \n \n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.1, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 9.9, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-12-11T00:37:03", "type": "ibm", "title": "Security Bulletin: Vulnerabilities in XStream affect IBM Spectrum Copy Data Management", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-26217", "CVE-2020-26258", "CVE-2020-26259", "CVE-2021-21341", "CVE-2021-21342", "CVE-2021-21343", "CVE-2021-21344", "CVE-2021-21345", "CVE-2021-21346", "CVE-2021-21347", "CVE-2021-21348", "CVE-2021-21349", "CVE-2021-21350", "CVE-2021-21351", "CVE-2021-29505", "CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-12-11T00:37:03", "id": "007E1AC1E4228B8135E45C63FCEF82799BD02C157157F082CD8D3E0F0D61C361", "href": "https://www.ibm.com/support/pages/node/6525260", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-28T21:38:15", "description": "## Summary\n\nIBM Security Verify Governance uses XStream which is vulnerable to multiple security threats which could allow attackers to perform various attacks like denial of service, arbitrary code execution, file deletion and server-side request forgery. The fix involves upgrading the XStream jar to the patched version.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-39145](<https://vulners.com/cve/CVE-2021-39145>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208113](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208113>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-26217](<https://vulners.com/cve/CVE-2020-26217>) \n** DESCRIPTION: **XStream could allow a remote attacker to execute arbitrary code on the system, caused by flaws in the XStream.java and SecurityVulnerabilityTest.java scripts. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 7.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/192210](<https://exchange.xforce.ibmcloud.com/vulnerabilities/192210>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2021-39140](<https://vulners.com/cve/CVE-2021-39140>) \n** DESCRIPTION: **XStream is vulnerable to a denial of service, caused by an infinite loop flaw. By manipulating the processed input stream, a remote authenticated attacker could exploit this vulnerability to allocate 100% CPU time on the target system, and results in a denial of service condition. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208110](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208110>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-29505](<https://vulners.com/cve/CVE-2021-29505>) \n** DESCRIPTION: **XStream XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by improper input validation. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 8.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202795](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202795>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39144](<https://vulners.com/cve/CVE-2021-39144>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208112](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208112>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39149](<https://vulners.com/cve/CVE-2021-39149>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208117](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208117>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-21348](<https://vulners.com/cve/CVE-2021-21348>) \n** DESCRIPTION: **XStream is vulnerable to a denial of service, caused by a regular expression denial of service flaw (ReDos). By using a specially-crafted regular expression input, a remote attacker could exploit this vulnerability to consume maximum CPU time. \nCVSS Base score: 5.9 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198625](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198625>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-39151](<https://vulners.com/cve/CVE-2021-39151>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208119](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208119>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-21344](<https://vulners.com/cve/CVE-2021-21344>) \n** DESCRIPTION: **XStream could allow a remote attacker to execute arbitrary code on the system, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to execute arbitrary code from a remote server. \nCVSS Base score: 9.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198621](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198621>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-21342](<https://vulners.com/cve/CVE-2021-21342>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to conduct SSRF attack o access data streams from an arbitrary URL referencing a resource in an intranet or the local host. \nCVSS Base score: 7.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198619](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198619>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N) \n \n** CVEID: **[CVE-2021-21343](<https://vulners.com/cve/CVE-2021-21343>) \n** DESCRIPTION: **XStream could allow a remote attacker to bypass security restrictions, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to delete arbitrary files on the system. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198620](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198620>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N) \n \n** CVEID: **[CVE-2020-26258](<https://vulners.com/cve/CVE-2020-26258>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by a flaw when unmarshalling. By manipulating the processed input stream, a remote attacker could exploit this vulnerability to obtain sensitive data. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/193525](<https://exchange.xforce.ibmcloud.com/vulnerabilities/193525>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2021-39153](<https://vulners.com/cve/CVE-2021-39153>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208121](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208121>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39141](<https://vulners.com/cve/CVE-2021-39141>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208111](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208111>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39147](<https://vulners.com/cve/CVE-2021-39147>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208115](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208115>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39148](<https://vulners.com/cve/CVE-2021-39148>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208116](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208116>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-21347](<https://vulners.com/cve/CVE-2021-21347>) \n** DESCRIPTION: **XStream could allow a remote attacker to execute arbitrary code on the system, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198624](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198624>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-21345](<https://vulners.com/cve/CVE-2021-21345>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198622](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198622>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-26259](<https://vulners.com/cve/CVE-2020-26259>) \n** DESCRIPTION: **XStream could allow a remote attacker to delete arbitrary files from the system, caused by improper input sanitization. By manipulating the processed input, an attacker could exploit this vulnerability to delete arbitrary files from the system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/193524](<https://exchange.xforce.ibmcloud.com/vulnerabilities/193524>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N) \n \n** CVEID: **[CVE-2021-39146](<https://vulners.com/cve/CVE-2021-39146>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208114](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208114>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-21349](<https://vulners.com/cve/CVE-2021-21349>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to conduct SSRF attack to access data streams from an arbitrary URL referencing a resource in an intranet or the local host. \nCVSS Base score: 8.7 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198626](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198626>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N) \n \n** CVEID: **[CVE-2021-21350](<https://vulners.com/cve/CVE-2021-21350>) \n** DESCRIPTION: **XStream could allow a remote attacker to execute arbitrary code on the system, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198627](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198627>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-21351](<https://vulners.com/cve/CVE-2021-21351>) \n** DESCRIPTION: **XStream could allow a remote attacker to execute arbitrary code on the system, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198628](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198628>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-21346](<https://vulners.com/cve/CVE-2021-21346>) \n** DESCRIPTION: **XStream could allow a remote attacker to execute arbitrary code on the system, caused by a flaw when processing stream at unmarshalling time. By manipulating the processed input stream and replace or inject objects, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198623](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198623>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39154](<https://vulners.com/cve/CVE-2021-39154>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208122](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208122>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-21341](<https://vulners.com/cve/CVE-2021-21341>) \n** DESCRIPTION: **XStream is vulnerable to a denial of service, caused by an endless loop flaw when processing stream at unmarshalling time. By manipulating the processed input stream, a remote attacker could exploit this vulnerability to allocate 100% CPU time. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198618](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198618>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-39150](<https://vulners.com/cve/CVE-2021-39150>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to conduct SSRF attack to request data from internal resources. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208118](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208118>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39152](<https://vulners.com/cve/CVE-2021-39152>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to conduct SSRF attack to request data from internal resources. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208120](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208120>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39139](<https://vulners.com/cve/CVE-2021-39139>) \n** DESCRIPTION: **XStream could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208108](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208108>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-43859](<https://vulners.com/cve/CVE-2021-43859>) \n** DESCRIPTION: **XStream is vulnerable to a denial of service, caused by improper input validation. By injecting highly recursive collections or maps, a remote attacker could exploit this vulnerability to allocate 100% CPU time on the system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/219177](<https://exchange.xforce.ibmcloud.com/vulnerabilities/219177>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nIBM Security Verify Governance| 10.0 \n \n## Remediation/Fixes\n\nIBM strongly encourages customers to update their systems promptly.\n\nAffected Product(s)\n\n| \n\nVersion(s)\n\n| \n\nFirst Fix \n \n---|---|--- \n \nIBM Security Verify Governance\n\n| \n\n10.0.1\n\n| \n\n[10.0.1.0-ISS-ISVG-IGVA-FP0002](<https://www.ibm.com/support/fixcentral/swg/downloadFixes?parent=IBM%20Security&product=ibm/Tivoli/IBM+Security+Verify+Governance&release=10.0.0.0&platform=Linux&function=fixId&fixids=10.0.1.0-ISS-ISVG-IGVA-FP0002&includeRequisites=1&includeSupersedes=0&downloadMethod=http>) \n \n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.1, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 9.9, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2022-11-22T16:29:37", "type": "ibm", "title": "Security Bulletin: IBM Security Verify Governance is vulnerable to multiple security threats due to use of XStream", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-26217", "CVE-2020-26258", "CVE-2020-26259", "CVE-2021-21341", "CVE-2021-21342", "CVE-2021-21343", "CVE-2021-21344", "CVE-2021-21345", "CVE-2021-21346", "CVE-2021-21347", "CVE-2021-21348", "CVE-2021-21349", "CVE-2021-21350", "CVE-2021-21351", "CVE-2021-29505", "CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154", "CVE-2021-43859"], "modified": "2022-11-22T16:29:37", "id": "CEE16EDAFB404DDF033F95C90CAC7DC93AC2A4F7F086C619B9F25A120A2D62C1", "href": "https://www.ibm.com/support/pages/node/6841035", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-28T01:44:53", "description": "## Summary\n\nSeveral security vulnerablities were found in the Apache Netty library used by several components in IBM Cloud Pak for Multicloud Management Monitoring.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-37136](<https://vulners.com/cve/CVE-2021-37136>) \n** DESCRIPTION: **Netty netty-codec is vulnerable to a denial of service, caused by not allow size restrictions for decompressed data in the Bzip2Decoder. By sending a specially-crafted input, a remote attacker could exploit this vulnerability to cause a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/211777](<https://exchange.xforce.ibmcloud.com/vulnerabilities/211777>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-37137](<https://vulners.com/cve/CVE-2021-37137>) \n** DESCRIPTION: **Netty netty-codec is vulnerable to a denial of service, caused by not restrict the chunk length in the SnappyFrameDecoder. By sending a specially-crafted input, a remote attacker could exploit this vulnerability to cause excessive memory usage, and results in a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/211779](<https://exchange.xforce.ibmcloud.com/vulnerabilities/211779>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-43797](<https://vulners.com/cve/CVE-2021-43797>) \n** DESCRIPTION: **Netty is vulnerable to HTTP request smuggling, caused by improper parsing of the HTTP transfer-encoding request header names. By sending a specially-crafted HTTP(S) transfer-encoding request header, an attacker could exploit this vulnerability to poison the web cache, bypass web application firewall protection, and conduct XSS attacks. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/215118](<https://exchange.xforce.ibmcloud.com/vulnerabilities/215118>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nIBM Cloud Pak for Multicloud Management Monitoring| 2.0 - 2.3 Fix Pack 4 \n \n\n\n## Remediation/Fixes\n\nIBM strongly recommends addressing the vulnerability now by upgrading using the instructions found at <https://www.ibm.com/docs/en/cloud-paks/cp-management/2.3.x?topic=installation-upgrade.>\n\n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-06-29T14:09:50", "type": "ibm", "title": "Security Bulletin: IBM Cloud Pak for Multicloud Management Monitoring is vulnerable to several attack vectors due to its use of Apache Netty (CVE-2021-37136, CVE-2021-37137, CVE-2021-43797)", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-37136", "CVE-2021-37137", "CVE-2021-43797"], "modified": "2022-06-29T14:09:50", "id": "31988A64B432846FAECF3D2D44F21A7A70DDA856ADC1A02810560151B1C9396E", "href": "https://www.ibm.com/support/pages/node/6599641", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-02-28T21:35:21", "description": "## Summary\n\nXStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-39152](<https://vulners.com/cve/CVE-2021-39152>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to conduct SSRF attack to request data from internal resources. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208120](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208120>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2021-39150](<https://vulners.com/cve/CVE-2021-39150>) \n** DESCRIPTION: **XStream is vulnerable to server-side request forgery, caused by an unsafe deserialization flaw. By manipulating the processed input stream, an attacker could exploit this vulnerability to conduct SSRF attack to request data from internal resources. \nCVSS Base score: 8.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208118](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208118>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nITNCM| 6.4.2 \n \n\n\n## Remediation/Fixes\n\nAffected Product(s)| Version(s)| Remediation \n---|---|--- \nITNCM| 6.4.2| Upgrade to ITNCM 6.4.2 Fix Pack 17 (6.4.2.17) \n \nITNCM 6.4.2 Fix Pack 17 can be downloaded from Fix Central: [6.4.2-TIV-ITNCM-FP017](<https://www.ibm.com/support/fixcentral/swg/selectFixes?product=ibm%2FTivoli%2FTivoli+Netcool+Configuration+Manager&fixids=6.4.2-TIV-ITNCM-FP017&source=SAR&function=fixId&parent=ibm/Tivoli> \"6.4.2-TIV-ITNCM-FP017\" )\n\n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2023-01-24T14:54:33", "type": "ibm", "title": "Security Bulletin: Due to the use of XStream, IBM Tivoli Netcool Configuration Manager is vulnerable to a SSRF attack (CVE-2021-39152, CVE-2021-39150)", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39150", "CVE-2021-39152"], "modified": "2023-01-24T14:54:33", "id": "ECEED5B9B0AC37EFF59F062DB93D98926977432CCFE14862CCF14B8AA65EE864", "href": "https://www.ibm.com/support/pages/node/6857285", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-02-28T21:34:45", "description": "## Summary\n\nIBM Sterling B2B Intergrator has addressed the security vulnerabilities in Netty.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-37136](<https://vulners.com/cve/CVE-2021-37136>) \n** DESCRIPTION: **Netty netty-codec is vulnerable to a denial of service, caused by not allow size restrictions for decompressed data in the Bzip2Decoder. By sending a specially-crafted input, a remote attacker could exploit this vulnerability to cause a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/211777](<https://exchange.xforce.ibmcloud.com/vulnerabilities/211777>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-37137](<https://vulners.com/cve/CVE-2021-37137>) \n** DESCRIPTION: **Netty netty-codec is vulnerable to a denial of service, caused by not restrict the chunk length in the SnappyFrameDecoder. By sending a specially-crafted input, a remote attacker could exploit this vulnerability to cause excessive memory usage, and results in a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/211779](<https://exchange.xforce.ibmcloud.com/vulnerabilities/211779>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n## Affected Products and Versions\n\n**Affected Product(s)**| **Version(s)** \n---|--- \nIBM Sterling B2B Integrator| 6.0.0.0 - 6.1.2.0 \n \n\n\n## Remediation/Fixes\n\n \n**Product**| **Version**| **APAR**| **Remediation & Fix** \n---|---|---|--- \nIBM Sterling B2B Integrator| 6.0.0.0 - 6.1.2.0| IT41371| Apply 6.1.2.1 \n \nThe IIM version 6.1.2.1 are available on [Fix Central](<http://www-933.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~Other%2Bsoftware&product=ibm/Other+software/Sterling+B2B+Integrator&release=All&platform=All&function=all>). \n\nThe container version of 6.1.2.1 is available in IBM Entitled Registry with following tags. \n\n * cp.icr.io/cp/ibm-b2bi/b2bi:6.1.2.1 for IBM Sterling B2B Integrator\n * cp.icr.io/cp/ibm-sfg/sfg:6.1.2.1 for IBM Sterling File Gateway\n\n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2023-02-01T15:51:44", "type": "ibm", "title": "Security Bulletin: IBM Sterling B2B Integrator is vulnerable to denial of service due to Netty (CVE-2021-37136, CVE-2021-37137)", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-37136", "CVE-2021-37137"], "modified": "2023-02-01T15:51:44", "id": "C81F2E39823E05878CBE3F0E9B9C04FBB4EE0D76387172E119CF2EFBDEB7C29F", "href": "https://www.ibm.com/support/pages/node/6909983", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-02-28T01:50:30", "description": "## Summary\n\nOperations Dashboard is vulnerable to Netty vulnerabilities CVE-2021-37136 and CVE-2021-37137 with details of each below\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-37136](<https://vulners.com/cve/CVE-2021-37136>) \n** DESCRIPTION: **Netty netty-codec is vulnerable to a denial of service, caused by not allow size restrictions for decompressed data in the Bzip2Decoder. By sending a specially-crafted input, a remote attacker could exploit this vulnerability to cause a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/211777](<https://exchange.xforce.ibmcloud.com/vulnerabilities/211777>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-37137](<https://vulners.com/cve/CVE-2021-37137>) \n** DESCRIPTION: **Netty netty-codec is vulnerable to a denial of service, caused by not restrict the chunk length in the SnappyFrameDecoder. By sending a specially-crafted input, a remote attacker could exploit this vulnerability to cause excessive memory usage, and results in a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/211779](<https://exchange.xforce.ibmcloud.com/vulnerabilities/211779>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nOperations Dashboard| 2020.4.1 \n2021.1.1 \n2021.2.1 \n2021.3.1 \n \n\n\n## Remediation/Fixes\n\n**Operations Dashboard version 2020.4.1 in IBM Cloud Pak for Integration** \nUpgrade Operations Dashboard to 2020.4.1-4-eus using the Operator upgrade process described in the IBM Documentation \n<https://www.ibm.com/docs/en/cloud-paks/cp-integration/2020.4?topic=components-upgrading-operations-dashboard> \n \n**Operations Dashboard version 2021.1.1, 2021.2.1, and 2021.3.1 in IBM Cloud Pak for Integration** \nUpgrade Operations Dashboard to 2021.4.1 using the Operator upgrade process described in the IBM Documentation \n<https://www.ibm.com/docs/en/cloud-paks/cp-integration/2021.4?topic=capabilities-upgrading-integration-tracing> \n \n\n\n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-01-13T15:47:30", "type": "ibm", "title": "Security Bulletin: Operations Dashboard is vulnerable to Netty vulnerabilities CVE-2021-37136 and CVE-2021-37137", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-37136", "CVE-2021-37137"], "modified": "2022-01-13T15:47:30", "id": "954C0DFA3C09FDB996662E30772A8D20D84CFA3664BC8DD04E340E72072BB104", "href": "https://www.ibm.com/support/pages/node/6540614", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-02-28T01:51:35", "description": "## Summary\n\nIBM Watson Discovery for IBM Cloud Pak for Data contains a vulnerable version of Netty.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-37136](<https://vulners.com/cve/CVE-2021-37136>) \n** DESCRIPTION: **Netty netty-codec is vulnerable to a denial of service, caused by not allow size restrictions for decompressed data in the Bzip2Decoder. By sending a specially-crafted input, a remote attacker could exploit this vulnerability to cause a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/211777](<https://exchange.xforce.ibmcloud.com/vulnerabilities/211777>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-37137](<https://vulners.com/cve/CVE-2021-37137>) \n** DESCRIPTION: **Netty netty-codec is vulnerable to a denial of service, caused by not restrict the chunk length in the SnappyFrameDecoder. By sending a specially-crafted input, a remote attacker could exploit this vulnerability to cause excessive memory usage, and results in a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/211779](<https://exchange.xforce.ibmcloud.com/vulnerabilities/211779>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nWatson Discovery| 4.0.0-4.0.3 \nWatson Discovery| 2.0.0-2.2.1 \n \n\n\n## Remediation/Fixes\n\nUpgrade to IBM Watson Discovery 4.0.4 \n\nUpgrade to IBM Watson Discovery 2.2.1 and apply cpd-watson-discovery-2.2.1-patch-6\n\n<https://cloud.ibm.com/docs/discovery-data?topic=discovery-data-install>\n\n<https://www.ibm.com/support/pages/available-patches-watson-discovery-ibm-cloud-pak-data>\n\n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2021-12-17T04:21:56", "type": "ibm", "title": "Security Bulletin: IBM Watson Discovery for IBM Cloud Pak for Data affected by vulnerability in Netty", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-37136", "CVE-2021-37137"], "modified": "2021-12-17T04:21:56", "id": "5BE414B193D5007099D3374FA8DA8D1C67CE7C4D4ACDE8278A64CA69A7AA6961", "href": "https://www.ibm.com/support/pages/node/6523820", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-02-28T01:37:41", "description": "## Summary\n\nNetty could provide various potential exploitable entry points icnluding weaker than expected security, netty-codec is vulnerable to a denial of service, and HTTP request smuggling\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-37136](<https://vulners.com/cve/CVE-2021-37136>) \n** DESCRIPTION: **Netty netty-codec is vulnerable to a denial of service, caused by not allow size restrictions for decompressed data in the Bzip2Decoder. By sending a specially-crafted input, a remote attacker could exploit this vulnerability to cause a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/211777](<https://exchange.xforce.ibmcloud.com/vulnerabilities/211777>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-21295](<https://vulners.com/cve/CVE-2021-21295>) \n** DESCRIPTION: **Netty is vulnerable to HTTP request smuggling, caused by improper validation of Content-Length header by the Http2MultiplexHandler. By sending specially crafted HTTP request headers, an attacker could exploit this vulnerability to poison a web-cache, perform an XSS attack, or obtain sensitive information from request. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/197999](<https://exchange.xforce.ibmcloud.com/vulnerabilities/197999>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N) \n \n** CVEID: **[CVE-2021-37137](<https://vulners.com/cve/CVE-2021-37137>) \n** DESCRIPTION: **Netty netty-codec is vulnerable to a denial of service, caused by not restrict the chunk length in the SnappyFrameDecoder. By sending a specially-crafted input, a remote attacker could exploit this vulnerability to cause excessive memory usage, and results in a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/211779](<https://exchange.xforce.ibmcloud.com/vulnerabilities/211779>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-21409](<https://vulners.com/cve/CVE-2021-21409>) \n** DESCRIPTION: **Netty is vulnerable to request smuggling, caused by improper validation of request, caused by missing validation of content-length. By sending specially-crafted request, an attacker could exploit this vulnerability to poison a web-cache, perform an XSS attack, or obtain sensitive information from request. \nCVSS Base score: 7.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/199150](<https://exchange.xforce.ibmcloud.com/vulnerabilities/199150>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2021-21290](<https://vulners.com/cve/CVE-2021-21290>) \n** DESCRIPTION: **Netty could allow a local authenticated attacker to obtain sensitive information, caused by an insecure temp file in Unix-like systems. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base score: 3.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/197110](<https://exchange.xforce.ibmcloud.com/vulnerabilities/197110>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N) \n \n** CVEID: **[CVE-2021-43797](<https://vulners.com/cve/CVE-2021-43797>) \n** DESCRIPTION: **Netty is vulnerable to HTTP request smuggling, caused by improper parsing of the HTTP transfer-encoding request header names. By sending a specially-crafted HTTP(S) transfer-encoding request header, an attacker could exploit this vulnerability to poison the web cache, bypass web application firewall protection, and conduct XSS attacks. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/215118](<https://exchange.xforce.ibmcloud.com/vulnerabilities/215118>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nIBM Sterling Order Management| 10.0 \n \n\n\n## Remediation/Fixes\n\nOrder Management on premise release notes - <https://www.ibm.com/docs/en/order-management-sw/10.0?topic=software-fixes-by-fix-pack-version>\n\nFix Central Link (**FP details URL)**: \n[http://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FOther+software%2FSterling+Selling+and+Fulfillment+Foundation&fixids=10.0.0.0-Sterling-SSFF-All-fp29-Installer&source=SAR](<http://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FOther+software%2FSterling+Selling+and+Fulfillment+Foundation&fixids=10.0.0.0-Sterling-SSFF-All-fp29-Installer&source=SAR>)\n\n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-10-20T20:00:25", "type": "ibm", "title": "Security Bulletin: IBM Sterling Order Management Netty 4.1.34 vulnerablity", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-21290", "CVE-2021-21295", "CVE-2021-21409", "CVE-2021-37136", "CVE-2021-37137", "CVE-2021-43797"], "modified": "2022-10-20T20:00:25", "id": "C91C4E43132696FEC4880710887B3C0280455B0F29B0B1FDDFC3F98D4048B4E8", "href": "https://www.ibm.com/support/pages/node/6831007", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-02-28T01:51:57", "description": "## Summary\n\nNetty and Apache Kafka are dependency components shipped with the IBM Tivoli Netcool/OMNIbus Transport Module Common Integration Library for Message Bus Integrations. Information about the security vulnerability affecting Netty (CVE-2021-37137, CVE-2021-37136) and Apache Kafka (CVE-2021-38153) has been published. \n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-37137](<https://vulners.com/cve/CVE-2021-37137>) \n** DESCRIPTION: **Netty netty-codec is vulnerable to a denial of service, caused by not restrict the chunk length in the SnappyFrameDecoder. By sending a specially-crafted input, a remote attacker could exploit this vulnerability to cause excessive memory usage, and results in a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/211779](<https://exchange.xforce.ibmcloud.com/vulnerabilities/211779>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-38153](<https://vulners.com/cve/CVE-2021-38153>) \n** DESCRIPTION: **Apache Kafka could allow a remote attacker to obtain sensitive information, caused by a timing attack flaw due to the use of \"Arrays.equals\" to validate a password or key. By utilizing brute-force attack techniques, an attacker could exploit this vulnerability to obtain credentials information, and use this information to launch further attacks against the affected system. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/209762](<https://exchange.xforce.ibmcloud.com/vulnerabilities/209762>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2021-37136](<https://vulners.com/cve/CVE-2021-37136>) \n** DESCRIPTION: **Netty netty-codec is vulnerable to a denial of service, caused by not allow size restrictions for decompressed data in the Bzip2Decoder. By sending a specially-crafted input, a remote attacker could exploit this vulnerability to cause a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/211777](<https://exchange.xforce.ibmcloud.com/vulnerabilities/211777>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nIBM Tivoli Netcool/OMNIbus Integration - Transport Module Common Integration Library| common-transportmodule-12_0 up to and including common-transportmodule-32_0 \n \n\n\n## Remediation/Fixes\n\nUpdated Product(s)| Version(s) \n---|--- \nIBM Tivoli Netcool/OMNIbus Integration - Transport Module Common Integration Library| [common-transportmodule-33_0](<https://www.ibm.com/support/pages/node/256461> \"common-transportmodule-33_0\" ) \n \n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2021-12-11T00:21:57", "type": "ibm", "title": "Security Bulletin: Multiple vulnerabilities have been identified in open source software shipped with IBM Tivoli Netcool/OMNIbus Transport Module Common Integration Library", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-37136", "CVE-2021-37137", "CVE-2021-38153"], "modified": "2021-12-11T00:21:57", "id": "8D3B55BC79F0B30687542D934A8572E811EA359E895A6EA6E760B9427B444F8B", "href": "https://www.ibm.com/support/pages/node/6522822", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-02-28T01:46:02", "description": "## Summary\n\nIBM Security Guardium has fixed these vulnerabilities.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-21290](<https://vulners.com/cve/CVE-2021-21290>) \n** DESCRIPTION: **Netty could allow a local authenticated attacker to obtain sensitive information, caused by an insecure temp file in Unix-like systems. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base score: 3.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/197110](<https://exchange.xforce.ibmcloud.com/vulnerabilities/197110>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N) \n \n** CVEID: **[CVE-2021-21295](<https://vulners.com/cve/CVE-2021-21295>) \n** DESCRIPTION: **Netty is vulnerable to HTTP request smuggling, caused by improper validation of Content-Length header by the Http2MultiplexHandler. By sending specially crafted HTTP request headers, an attacker could exploit this vulnerability to poison a web-cache, perform an XSS attack, or obtain sensitive information from request. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/197999](<https://exchange.xforce.ibmcloud.com/vulnerabilities/197999>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N) \n \n** CVEID: **[CVE-2021-21409](<https://vulners.com/cve/CVE-2021-21409>) \n** DESCRIPTION: **Netty is vulnerable to request smuggling, caused by improper validation of request, caused by missing validation of content-length. By sending specially-crafted request, an attacker could exploit this vulnerability to poison a web-cache, perform an XSS attack, or obtain sensitive information from request. \nCVSS Base score: 7.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/199150](<https://exchange.xforce.ibmcloud.com/vulnerabilities/199150>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2021-37136](<https://vulners.com/cve/CVE-2021-37136>) \n** DESCRIPTION: **Netty netty-codec is vulnerable to a denial of service, caused by not allow size restrictions for decompressed data in the Bzip2Decoder. By sending a specially-crafted input, a remote attacker could exploit this vulnerability to cause a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/211777](<https://exchange.xforce.ibmcloud.com/vulnerabilities/211777>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2021-37137](<https://vulners.com/cve/CVE-2021-37137>) \n** DESCRIPTION: **Netty netty-codec is vulnerable to a denial of service, caused by not restrict the chunk length in the SnappyFrameDecoder. By sending a specially-crafted input, a remote attacker could exploit this vulnerability to cause excessive memory usage, and results in a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/211779](<https://exchange.xforce.ibmcloud.com/vulnerabilities/211779>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n## Affected Products and Versions\n\n**Affected Product(s)**| **Version(s)** \n---|--- \nIBM Security Guardium| 11.3 \nIBM Security Guardium| 11.4 \n \n## Remediation/Fixes\n\nIBM encourages customers to update their systems promptly.\n\n** Product**| **Versions**| ** Fix** \n---|---|--- \nIBM Security Guardium| 11.3| [http://www.ibm.com/support/fixcentral/swg/quickorder?parent=IBM%20Security&product=ibm/Information+Management/InfoSphere+Guardium&release=11.0&platform=Linux&function=fixId&fixids=SqlGuard_11.0p360_Bundle_Mar-24-2022&includeSupersedes=0&source=fc](<http://www.ibm.com/support/fixcentral/swg/quickorder?parent=IBM%20Security&product=ibm/Information+Management/InfoSphere+Guardium&release=11.0&platform=Linux&function=fixId&fixids=SqlGuard_11.0p360_Bundle_Mar-24-2022&includeSupersedes=0&source=fc>) \nIBM Security Guardium| 11.4| [http://www.ibm.com/support/fixcentral/swg/quickorder?parent=IBM%20Security&product=ibm/Information+Management/InfoSphere+Guardium&release=11.0&platform=Linux&function=fixId&fixids=SqlGuard_11.0p430_Bundle_Apr-28-2022&includeSupersedes=0&source=fc](<http://www.ibm.com/support/fixcentral/swg/quickorder?parent=IBM%20Security&product=ibm/Information+Management/InfoSphere+Guardium&release=11.0&platform=Linux&function=fixId&fixids=SqlGuard_11.0p430_Bundle_Apr-28-2022&includeSupersedes=0&source=fc>) \n \n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-05-27T17:58:00", "type": "ibm", "title": "Security Bulletin: IBM Security Guardium is affected by a number of security vulnerabilities in Netty, which is used by Guardium (CVE-2021-21290, CVE-2021-21295, CVE-2021-21409, CVE-2021-37136, CVE-2021-37137)", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-21290", "CVE-2021-21295", "CVE-2021-21409", "CVE-2021-37136", "CVE-2021-37137"], "modified": "2022-05-27T17:58:00", "id": "6C8567DF72CA8A25F4328377A9D305D3ACCAE181160B03E595CB767274D3C083", "href": "https://www.ibm.com/support/pages/node/6572999", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-02-28T21:35:18", "description": "## Summary\n\nXStream is an open source java library to serialize objects to XML and back again. Versions prior to 1.4.19 may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream. XStream 1.4.19 monitors and accumulates the time it takes to add elements to collections and throws an exception if a set threshold is exceeded. \n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-39140](<https://vulners.com/cve/CVE-2021-39140>) \n** DESCRIPTION: **XStream is vulnerable to a denial of service, caused by an infinite loop flaw. By manipulating the processed input stream, a remote authenticated attacker could exploit this vulnerability to allocate 100% CPU time on the target system, and results in a denial of service condition. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/208110](<https://exchange.xforce.ibmcloud.com/vulnerabilities/208110>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nITNCM| 6.4.2 \n \n\n\n## Remediation/Fixes\n\nAffected Product(s)| Version(s)| Remediation \n---|---|--- \nITNCM| 6.4.2| Upgrade to ITNCM 6.4.2 Fix Pack 17 (6.4.2.17) \n \nITNCM 6.4.2 Fix Pack 17 can be downloaded from Fix Central: [6.4.2-TIV-ITNCM-FP017](<https://www.ibm.com/support/fixcentral/swg/selectFixes?product=ibm%2FTivoli%2FTivoli+Netcool+Configuration+Manager&fixids=6.4.2-TIV-ITNCM-FP017&source=SAR&function=fixId&parent=ibm/Tivoli> \"6.4.2-TIV-ITNCM-FP017\" )\n\n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 6.3, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2023-01-24T15:08:37", "type": "ibm", "title": "Security Bulletin: Due to the use of XStream, IBM Tivoli Netcool Configuration Manager is vulnerable to denial of service (CVE-2021-39140)", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 6.3, "vectorString": "AV:N/AC:M/Au:S/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39140"], "modified": "2023-01-24T15:08:37", "id": "BFAB1EF8D38F9A76515AD06B662674DF3610CBF2129EE9786EAC5DCA6A2ED028", "href": "https://www.ibm.com/support/pages/node/6857293", "cvss": {"score": 6.3, "vector": "AV:N/AC:M/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2023-02-28T01:38:59", "description": "## Summary\n\nVulnerability found in Netty netty-codec component used by Enterprise Content Management System Monitor. Enterprise Content Management System Monitor has addressed the applicable CVE.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-37136](<https://vulners.com/cve/CVE-2021-37136>) \n** DESCRIPTION: **Netty netty-codec is vulnerable to a denial of service, caused by not allow size restrictions for decompressed data in the Bzip2Decoder. By sending a specially-crafted input, a remote attacker could exploit this vulnerability to cause a denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/211777](<https://exchange.xforce.ibmcloud.com/vulnerabilities/211777>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nEnterprise Content Management System Monitor| 5.5 \n \n\n\n## Remediation/Fixes\n\nPlease go to below link and look for ESM 5.5.9: Download & Install: \n\n<http://www.ibm.com/software/howtobuy/passportadvantage/pao_customers.htm>\n\n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-09-28T07:55:22", "type": "ibm", "title": "Security Bulletin: Enterprise Content Management System Monitor is affected by a vulnerability CVE-2021-37136 in Netty netty-codec", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-37136"], "modified": "2022-09-28T07:55:22", "id": "06D6FF9BF7B39015A7C2A9086CA1736D9B28FD1BFED11D60E1FB275F243C4224", "href": "https://www.ibm.com/support/pages/node/6824735", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-02-28T01:52:46", "description": "## Summary\n\nA vulnerability in XStream that is used by IBM InfoSphere Information Server was addressed.\n\n## Vulnerability Details\n\n**CVEID: **[CVE-2021-29505](<https://vulners.com/cve/CVE-2021-29505>) \n**DESCRIPTION: **XStream XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by improper input validation. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 8.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202795](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202795>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s) | Version(s) \n---|--- \nInfoSphere Information Server | 11.7 \n \n## Remediation/Fixes\n\n_Product_ | _VRMF_ | _APAR_ | _Remediation/First Fix_ \n---|---|---|--- \nInfoSphere Information Server, Information Server on Cloud | 11.7 | [JR63729](<http://www.ibm.com/support/docview.wss?uid=swg1JR63729> \"JR63729\" ) | \\--Apply IBM InfoSphere Information Server version [11.7.1.0](<https://www.ibm.com/support/pages/node/878310>) \n\\--Apply IBM InfoSphere Information Server version [11.7.1.3](<https://www.ibm.com/support/pages/node/6498109> \"11.7.1.3\" ) \n\\--For InfoSphere DataStage Balanced Optimization contact IBM Customer Support. \n \n**Contact Technical Support:** \nIn the United States and Canada dial **1-800-IBM-SERV** \nView the support [contacts for other countries](<http://www.ibm.com/planetwide/>) outside of the United States. \nElectronically [open a Service Request](<http://www.ibm.com/software/support/probsub.html>) with Information Server Technical Support.\n\n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-10-29T20:15:51", "type": "ibm", "title": "Security Bulletin: IBM InfoSphere Information Server is affected by a vulnerability in XStream (CVE-2021-29505)", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-29505"], "modified": "2021-10-29T20:15:51", "id": "5BAEA8719A164C4764C5CF92756824F3925085DBA8F40E33625279389703186E", "href": "https://www.ibm.com/support/pages/node/6509588", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-02-28T01:54:44", "description": "## Summary\n\nImpact The vulnerability may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a allowlist limited to the minimal required types. Patches If you rely on XStream's default blocklist of the Security Framework, you will have to use at least version 1.4.17.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-29505](<https://vulners.com/cve/CVE-2021-29505>) \n** DESCRIPTION: **XStream XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by improper input validation. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 8.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202795](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202795>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nITNCM| 6.4.2 \n \n\n\n## Remediation/Fixes\n\n \n\n\nAffected Product(s)| Version(s)| Remediation \n---|---|--- \nITNCM| 6.4.2| Upgrade to ITNCM 6.4.2 Fix Pack 14 (6.4.2.14) \n \nITNCM 6.4.2 Fix Pack 14 can be downloaded from Fix Central\n\n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-08-23T05:41:20", "type": "ibm", "title": "Security Bulletin: XStream (Publicly disclosed vulnerability)", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-29505"], "modified": "2021-08-23T05:41:20", "id": "EC044A02B0E22A7ED1DD2C720609594A00EB70394CDCBBA50C26D4638B96FC53", "href": "https://www.ibm.com/support/pages/node/6483053", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-02-28T01:53:17", "description": "## Summary\n\nIBM Sterling B2B Integrator has addressed the security vulnerability.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-29505](<https://vulners.com/cve/CVE-2021-29505>) \n** DESCRIPTION: **XStream XStream could allow a remote authenticated attacker to execute arbitrary commands on the system, caused by improper input validation. By manipulating the processed input stream, an attacker could exploit this vulnerability to execute arbitrary commands on the system. \nCVSS Base score: 8.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202795](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202795>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| APAR(s)| Version(s) \n---|---|--- \nIBM Sterling B2B Integrator| IT37859| 5.2.0.0 - 6.0.3.4 \nIBM Sterling B2B Integrator| IT37859| 6.1.0.0 - 6.1.0.3 \n \n\n\n## Remediation/Fixes\n\nProduct & Version| Remediation & Fix \n---|--- \n5.2.0.0 - 6.0.3.4| Apply IBM Sterling B2B Integrator version 6.0.3.5 or 6.1.1.0 on [Fix Central](<http://www-933.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~Other%2Bsoftware&product=ibm/Other+software/Sterling+B2B+Integrator&release=All&platform=All&function=all>) \n6.1.0.0 - 6.1.0.3| Apply IBM Sterling B2B Integrator version 6.1.1.0 on [Fix Central](<http://www-933.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~Other%2Bsoftware&product=ibm/Other+software/Sterling+B2B+Integrator&release=All&platform=All&function=all>) \n \n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-10-05T19:55:45", "type": "ibm", "title": "Security Bulletin: XStream Vulnerability Affects IBM Sterling B2B Integrator (CVE-2021-29505)", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-29505"], "modified": "2021-10-05T19:55:45", "id": "4AE85817FDF881B1EF788F57A79BBF7A045D535013663BA8613CCB5B6F1B061B", "href": "https://www.ibm.com/support/pages/node/6495929", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}], "nessus": [{"lastseen": "2023-03-11T14:48:33", "description": "The remote Debian 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the dla-2769 advisory.\n\n - XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. A user is only affected if using the version out of the box with JDK 1.7u21 or below. However, this scenario can be adjusted easily to an external Xalan that works regardless of the version of the Java runtime. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. (CVE-2021-39139)\n\n - XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. (CVE-2021-39140)\n\n - XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. (CVE-2021-39141, CVE-2021-39145, CVE-2021-39146, CVE-2021-39147, CVE-2021-39148, CVE-2021-39149, CVE-2021-39151, CVE-2021-39154)\n\n - XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. (CVE-2021-39144)\n\n - XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream with a Java runtime version 14 to 8. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the [Security Framework](https://x-stream.github.io/security.html#framework), you will have to use at least version 1.4.18. (CVE-2021-39150, CVE-2021-39152)\n\n - XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream, if using the version out of the box with Java runtime version 14 to 8 or with JavaFX installed. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. 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In XStream before version 1.4.16, there is vulnerability which may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream. No user is affected who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.\n (CVE-2021-21341)\n\n - XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability where the processed stream at unmarshalling time contains type information to recreate the formerly written objects. XStream creates therefore new instances based on these type information. An attacker can manipulate the processed input stream and replace or inject objects, that result in a server-side forgery request. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.\n (CVE-2021-21342)\n\n - XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability where the processed stream at unmarshalling time contains type information to recreate the formerly written objects. XStream creates therefore new instances based on these type information. An attacker can manipulate the processed input stream and replace or inject objects, that result in the deletion of a file on the local host. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.\n (CVE-2021-21343)\n\n - XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16. (CVE-2021-21344, CVE-2021-21346, CVE-2021-21347)\n\n - XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker who has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16. (CVE-2021-21345)\n\n - XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to occupy a thread that consumes maximum CPU time and will never return. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.\n (CVE-2021-21348)\n\n - XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16. (CVE-2021-21349)\n\n - XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to execute arbitrary code only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.\n (CVE-2021-21350)\n\n - XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.\n (CVE-2021-21351)\n\n - XStream is software for serializing Java objects to XML and back again. A vulnerability in XStream versions prior to 1.4.17 may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types is affected. The vulnerability is patched in version 1.4.17. (CVE-2021-29505)\n\n - XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. A user is only affected if using the version out of the box with JDK 1.7u21 or below. However, this scenario can be adjusted easily to an external Xalan that works regardless of the version of the Java runtime. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. (CVE-2021-39139)\n\n - XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. (CVE-2021-39140)\n\n - XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. (CVE-2021-39141, CVE-2021-39145, CVE-2021-39146, CVE-2021-39147, CVE-2021-39148, CVE-2021-39149, CVE-2021-39151, CVE-2021-39154)\n\n - XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. (CVE-2021-39144)\n\n - XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream with a Java runtime version 14 to 8. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the [Security Framework](https://x-stream.github.io/security.html#framework), you will have to use at least version 1.4.18. (CVE-2021-39150, CVE-2021-39152)\n\n - XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream, if using the version out of the box with Java runtime version 14 to 8 or with JavaFX installed. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. (CVE-2021-39153)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 3.1, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 9.9, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-11-12T00:00:00", "type": "nessus", "title": "Debian DSA-5004-1 : libxstream-java - security update", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-21341", "CVE-2021-21342", "CVE-2021-21343", "CVE-2021-21344", "CVE-2021-21345", "CVE-2021-21346", "CVE-2021-21347", "CVE-2021-21348", "CVE-2021-21349", "CVE-2021-21350", "CVE-2021-21351", "CVE-2021-29505", "CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2023-03-10T00:00:00", "cpe": ["p-cpe:/a:debian:debian_linux:libxstream-java", "cpe:/o:debian:debian_linux:10.0", "cpe:/o:debian:debian_linux:11.0"], "id": "DEBIAN_DSA-5004.NASL", "href": "https://www.tenable.com/plugins/nessus/155294", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Debian Security Advisory dsa-5004. 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"description": "An update that fixes 14 vulnerabilities is now available.\n\nDescription:\n\n This update for xstream fixes the following issues:\n\n - Upgrade to 1.4.18\n - CVE-2021-39139: Fixed an issue that allowed an attacker to execute\n arbitrary code execution by manipulating the processed input stream with\n type information. (bsc#1189798)\n - CVE-2021-39140: Fixed an issue that allowed an attacker to execute a DoS\n attack by manipulating the processed input stream. (bsc#1189798)\n - CVE-2021-39141: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39144: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39145: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39146: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39147: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39148: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39149: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39150: Fixed an issue that allowed an attacker to access\n protected resources hosted within the intranet or in the host itself.\n (bsc#1189798)\n - CVE-2021-39151: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39152: Fixed an issue that allowed an attacker to access\n protected resources hosted within the intranet or in the host itself.\n (bsc#1189798)\n - CVE-2021-39153: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39154: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.3:\n\n zypper in -t patch openSUSE-SLE-15.3-2021-3476=1", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-10-20T00:00:00", "type": "suse", "title": "Security update for xstream (important)", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-10-20T00:00:00", "id": "OPENSUSE-SU-2021:3476-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/VPBFWNADZPOCG7HFCC7XX4AVNU7NTF4P/", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2022-11-06T12:08:56", "description": "An update that fixes 14 vulnerabilities is now available.\n\nDescription:\n\n This update for xstream fixes the following issues:\n\n - Upgrade to 1.4.18\n - CVE-2021-39139: Fixed an issue that allowed an attacker to execute\n arbitrary code execution by manipulating the processed input stream with\n type information. (bsc#1189798)\n - CVE-2021-39140: Fixed an issue that allowed an attacker to execute a DoS\n attack by manipulating the processed input stream. (bsc#1189798)\n - CVE-2021-39141: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39144: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39145: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39146: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39147: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39148: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39149: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39150: Fixed an issue that allowed an attacker to access\n protected resources hosted within the intranet or in the host itself.\n (bsc#1189798)\n - CVE-2021-39151: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39152: Fixed an issue that allowed an attacker to access\n protected resources hosted within the intranet or in the host itself.\n (bsc#1189798)\n - CVE-2021-39153: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n - CVE-2021-39154: Fixed an issue that allowed an attacker to achieve\n arbitrary code execution. (bsc#1189798)\n\n This update was imported from the SUSE:SLE-15-SP2:Update update project.\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.2:\n\n zypper in -t patch openSUSE-2021-1401=1", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-10-31T00:00:00", "type": "suse", "title": "Security update for xstream (important)", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-10-31T00:00:00", "id": "OPENSUSE-SU-2021:1401-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/PVLPNQBYDFG66KQSVPOIZDRX3AQEQYGU/", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2022-04-20T10:46:39", "description": "An update that fixes 5 vulnerabilities is now available.\n\nDescription:\n\n This update for netty fixes the following issues:\n\n - Updated to version 4.1.75:\n - CVE-2021-37136: Fixed an unrestricted decompressed data size in\n Bzip2Decoder (bsc#1190610).\n - CVE-2021-37137: Fixed an unrestricted chunk length in\n SnappyFrameDecoder, which might lead to excessive memory usage\n (#bsc#1190613).\n - CVE-2021-43797: Fixed a potential HTTP request smuggling issue due to\n insufficient validation against control characters (bsc#1193672).\n - CVE-2021-21290: Fixed an information disclosure via the local system\n temporary directory (bsc#1182103).\n\n\nPatch Instructions:\n\n To install this SUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.4:\n\n zypper in -t patch openSUSE-SLE-15.4-2022-1271=1\n\n - openSUSE Leap 15.3:\n\n zypper in -t patch openSUSE-SLE-15.3-2022-1271=1", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-04-20T00:00:00", "type": "suse", "title": "Security update for netty (important)", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-21290", "CVE-2021-21295", "CVE-2021-37136", "CVE-2021-37137", "CVE-2021-43797"], "modified": "2022-04-20T00:00:00", "id": "SUSE-SU-2022:1271-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/OSRKZNBHTNPBXXEBPZVNKUWSIPPLZXJE/", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2022-04-18T12:40:22", "description": "An update that fixes one vulnerability is now available.\n\nDescription:\n\n This update for xstream fixes the following issues:\n\n Upgrade to 1.4.17\n\n - CVE-2021-29505: Fixed potential code execution when unmarshalling with\n XStream instances using an uninitialized security framework (bsc#1186651)\n\n This update was imported from the SUSE:SLE-15-SP2:Update update project.\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.2:\n\n zypper in -t patch openSUSE-2021-911=1", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-06-24T00:00:00", "type": "suse", "title": "Security update for xstream (important)", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-29505"], "modified": "2021-06-24T00:00:00", "id": "OPENSUSE-SU-2021:0911-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/H2CFEJOW6N5BGEB6UU3SEQ3UF5C2UWJL/", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2022-04-18T12:40:19", "description": "An update that fixes one vulnerability is now available.\n\nDescription:\n\n This update for xstream fixes the following issues:\n\n Upgrade to 1.4.17\n\n - CVE-2021-29505: Fixed potential code execution when unmarshalling with\n XStream instances using an uninitialized security framework (bsc#1186651)\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.3:\n\n zypper in -t patch openSUSE-SLE-15.3-2021-1995=1", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-07-11T00:00:00", "type": "suse", "title": "Security update for xstream (important)", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-29505"], "modified": "2021-07-11T00:00:00", "id": "OPENSUSE-SU-2021:1995-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/WKAZW7SPSOY6JEPAX2RCIZEGPKTEBUNC/", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}], "oraclelinux": [{"lastseen": "2021-11-26T18:28:01", "description": "[1.3.1-16]\n- Fix workaround\n- Resolves: CVE-2021-39148\n[1.3.1-15]\n- Fix remote code execution vulnerabilities\n- Resolves: CVE-2021-39139\n- Resolves: CVE-2021-39140\n- Resolves: CVE-2021-39141\n- Resolves: CVE-2021-39144\n- Resolves: CVE-2021-39145\n- Resolves: CVE-2021-39146\n- Resolves: CVE-2021-39147\n- Resolves: CVE-2021-39148\n- Resolves: CVE-2021-39149\n- Resolves: CVE-2021-39150\n- Resolves: CVE-2021-39151\n- Resolves: CVE-2021-39152\n- Resolves: CVE-2021-39153\n- Resolves: CVE-2021-39154", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-10-25T00:00:00", "type": "oraclelinux", "title": "xstream security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-10-25T00:00:00", "id": "ELSA-2021-3956", "href": "http://linux.oracle.com/errata/ELSA-2021-3956.html", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}], "redhat": [{"lastseen": "2021-11-26T18:42:14", "description": "XStream is a Java XML serialization library to serialize objects to and deserialize object from XML.\n\nSecurity Fix(es):\n\n* xstream: Arbitrary code execution via unsafe deserialization of Xalan xsltc.trax.TemplatesImpl (CVE-2021-39139)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.xml.internal.ws.client.sei.* (CVE-2021-39141)\n\n* xstream: Arbitrary code execution via unsafe deserialization of sun.tracing.* (CVE-2021-39144)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapBindingEnumeration (CVE-2021-39145)\n\n* xstream: Arbitrary code execution via unsafe deserialization of javax.swing.UIDefaults$ProxyLazyValue (CVE-2021-39146)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapSearchEnumeration (CVE-2021-39147)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.toolkit.dir.ContextEnumerator (CVE-2021-39148)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.corba.* (CVE-2021-39149)\n\n* xstream: Server-side request forgery (SSRF) via unsafe deserialization of com.sun.xml.internal.ws.client.sei.* (CVE-2021-39150)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapBindingEnumeration (CVE-2021-39151)\n\n* xstream: Server-side request forgery (SSRF) via unsafe deserialization of jdk.nashorn.internal.runtime.Source$URLData (CVE-2021-39152)\n\n* xstream: Arbitrary code execution via unsafe deserialization of Xalan xsltc.trax.TemplatesImpl (CVE-2021-39153)\n\n* xstream: Arbitrary code execution via unsafe deserialization of javax.swing.UIDefaults$ProxyLazyValue (CVE-2021-39154)\n\n* xstream: Infinite loop DoS via unsafe deserialization of sun.reflect.annotation.AnnotationInvocationHandler (CVE-2021-39140)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-10-25T06:30:03", "type": "redhat", "title": "(RHSA-2021:3956) Important: xstream security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-10-25T06:32:50", "id": "RHSA-2021:3956", "href": "https://access.redhat.com/errata/RHSA-2021:3956", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2022-01-26T17:31:44", "description": "Red Hat Decision Manager is an open source decision management platform that combines business rules management, complex event processing, Decision Model & Notation (DMN) execution, and Business Optimizer for solving planning problems. It automates business decisions and makes that logic available to the entire business. \n\nThis release of Red Hat Decision Manager 7.12.0 serves as an update to Red Hat Decision Manager 7.11.1, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References.\n\nSecurity Fix(es):\n\n* jackson-dataformat-cbor: Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception (CVE-2020-28491)\n\n* kubernetes-client: fabric8-kubernetes-client: vulnerable to a path traversal leading to integrity and availability compromise (CVE-2021-20218)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.corba.* (CVE-2021-39149)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapBindingEnumeration (CVE-2021-39145)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapBindingEnumeration (CVE-2021-39151)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapSearchEnumeration (CVE-2021-39147)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.toolkit.dir.ContextEnumerator (CVE-2021-39148)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.xml.internal.ws.client.sei.* (CVE-2021-39141)\n\n* xstream: Arbitrary code execution via unsafe deserialization of javax.swing.UIDefaults$ProxyLazyValue (CVE-2021-39146)\n\n* xstream: Arbitrary code execution via unsafe deserialization of javax.swing.UIDefaults$ProxyLazyValue (CVE-2021-39154)\n\n* xstream: Arbitrary code execution via unsafe deserialization of sun.tracing.* (CVE-2021-39144)\n\n* xstream: Arbitrary code execution via unsafe deserialization of Xalan xsltc.trax.TemplatesImpl (CVE-2021-39139)\n\n* xstream: Arbitrary code execution via unsafe deserialization of Xalan xsltc.trax.TemplatesImpl (CVE-2021-39153)\n\n* xstream: Infinite loop DoS via unsafe deserialization of sun.reflect.annotation.AnnotationInvocationHandler (CVE-2021-39140)\n\n* xstream: remote command execution attack by manipulating the processed input stream (CVE-2021-29505)\n\n* xstream: Server-side request forgery (SSRF) via unsafe deserialization of com.sun.xml.internal.ws.client.sei.* (CVE-2021-39150)\n\n* xstream: Server-side request forgery (SSRF) via unsafe deserialization of jdk.nashorn.internal.runtime.Source$URLData (CVE-2021-39152)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2022-01-26T16:28:59", "type": "redhat", "title": "(RHSA-2022:0297) Moderate: Red Hat Decision Manager 7.12.0 security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-28491", "CVE-2021-20218", "CVE-2021-29505", "CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2022-01-26T16:29:45", "id": "RHSA-2022:0297", "href": "https://access.redhat.com/errata/RHSA-2022:0297", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2022-01-26T17:27:53", "description": "Red Hat Process Automation Manager is an open source business process management suite that combines process management and decision service management and enables business and IT users to create, manage, validate, and deploy process applications and decision services.\n\nThis release of Red Hat Process Automation Manager 7.12.0 serves as an update to Red Hat Process Automation Manager 7.11.1, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References.\n\nSecurity Fix(es):\n\n* log4j-core: Remote code execution in Log4j 2.x when logs contain an attacker-controlled string value (CVE-2021-44228)\n\n* jackson-dataformat-cbor: Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception (CVE-2020-28491)\n\n* kubernetes-client: fabric8-kubernetes-client: vulnerable to a path traversal leading to integrity and availability compromise (CVE-2021-20218)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.corba.* (CVE-2021-39149)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapBindingEnumeration (CVE-2021-39145)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapBindingEnumeration (CVE-2021-39151)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapSearchEnumeration (CVE-2021-39147)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.toolkit.dir.ContextEnumerator (CVE-2021-39148)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.xml.internal.ws.client.sei.* (CVE-2021-39141)\n\n* xstream: Arbitrary code execution via unsafe deserialization of javax.swing.UIDefaults$ProxyLazyValue (CVE-2021-39146)\n\n* xstream: Arbitrary code execution via unsafe deserialization of javax.swing.UIDefaults$ProxyLazyValue (CVE-2021-39154)\n\n* xstream: Arbitrary code execution via unsafe deserialization of sun.tracing.* (CVE-2021-39144)\n\n* xstream: Arbitrary code execution via unsafe deserialization of Xalan xsltc.trax.TemplatesImpl (CVE-2021-39139)\n\n* xstream: Arbitrary code execution via unsafe deserialization of Xalan xsltc.trax.TemplatesImpl (CVE-2021-39153)\n\n* xstream: Infinite loop DoS via unsafe deserialization of sun.reflect.annotation.AnnotationInvocationHandler (CVE-2021-39140)\n\n* xstream: remote command execution attack by manipulating the processed input stream (CVE-2021-29505)\n\n* xstream: Server-side request forgery (SSRF) via unsafe deserialization of com.sun.xml.internal.ws.client.sei.* (CVE-2021-39150)\n\n* xstream: Server-side request forgery (SSRF) via unsafe deserialization of jdk.nashorn.internal.runtime.Source$URLData (CVE-2021-39152)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 10.0, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2022-01-26T15:49:06", "type": "redhat", "title": "(RHSA-2022:0296) Critical: Red Hat Process Automation Manager 7.12.0 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-28491", "CVE-2021-20218", "CVE-2021-29505", "CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154", "CVE-2021-44228"], "modified": "2022-01-26T15:49:47", "id": "RHSA-2022:0296", "href": "https://access.redhat.com/errata/RHSA-2022:0296", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-12-02T16:41:13", "description": "A minor version update (from 1.4.2 to 1.6) is now available for Red Hat Camel K that includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References.\n\nSecurity Fix(es):\n\n* xstream: Arbitrary code execution via unsafe deserialization of javax.swing.UIDefaults$ProxyLazyValue (CVE-2021-39146)\n\n* xstream: Infinite loop DoS via unsafe deserialization of sun.reflect.annotation.AnnotationInvocationHandler (CVE-2021-39140)\n\n* xstream: Arbitrary code execution via unsafe deserialization of javax.swing.UIDefaults$ProxyLazyValue (CVE-2021-39154)\n\n* xstream: Arbitrary code execution via unsafe deserialization of Xalan xsltc.trax.TemplatesImpl (CVE-2021-39153)\n\n* xstream: Server-side request forgery (SSRF) via unsafe deserialization of jdk.nashorn.internal.runtime.Source$URLData (CVE-2021-39152)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapBindingEnumeration (CVE-2021-39151)\n\n* xstream: Server-side request forgery (SSRF) via unsafe deserialization of com.sun.xml.internal.ws.client.sei. (CVE-2021-39150)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.corba. (CVE-2021-39149)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.toolkit.dir.ContextEnumerator (CVE-2021-39148)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapSearchEnumeration (CVE-2021-39147)\n\n* xstream: vulnerable to an arbitrary code execution attack (CVE-2021-39146)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.jndi.ldap.LdapBindingEnumeration (CVE-2021-39145)\n\n* xstream: Arbitrary code execution via unsafe deserialization of sun.tracing. (CVE-2021-39144)\n\n* xstream: Arbitrary code execution via unsafe deserialization of com.sun.xml.internal.ws.client.sei. (CVE-2021-39141)\n\n* xstream: Arbitrary code execution via unsafe deserialization of Xalan xsltc.trax.TemplatesImpl (CVE-2021-39139)\n\n* spring-web: (re)creating the temporary storage directory could result in a privilege escalation within WebFlux application (CVE-2021-22118)\n\n* pdfbox: infinite loop while loading a crafted PDF file (CVE-2021-31812)\n\n* jackson-dataformat-cbor: Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception (CVE-2020-28491)\n\n* xstream: remote command execution attack by manipulating the processed input stream (CVE-2021-29505)\n\n* json-smart: uncaught exception may lead to crash or information disclosure (CVE-2021-27568)\n\n* velocity: arbitrary code execution when attacker is able to modify templates (CVE-2020-13936)\n\n* mongodb-driver: mongo-java-driver: client-side field level encryption not verifying KMS host name (CVE-2021-20328)\n\n* RESTEasy: Caching routes in RootNode may result in DoS (CVE-2020-14326)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.1, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.9, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 6.0}, "published": "2021-12-02T16:13:28", "type": "redhat", "title": "(RHSA-2021:4918) Moderate: Red Hat Integration Camel-K 1.6 release and security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.0, "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-13936", "CVE-2020-14326", "CVE-2020-28491", "CVE-2021-20328", "CVE-2021-21341", "CVE-2021-21342", "CVE-2021-21343", "CVE-2021-21344", "CVE-2021-21345", "CVE-2021-21346", "CVE-2021-21347", "CVE-2021-21348", "CVE-2021-21350", "CVE-2021-21351", "CVE-2021-22118", "CVE-2021-27568", "CVE-2021-29505", "CVE-2021-31812", "CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-12-02T16:14:05", "id": "RHSA-2021:4918", "href": "https://access.redhat.com/errata/RHSA-2021:4918", "cvss": {"score": 9.0, "vector": "AV:N/AC:L/Au:S/C:C/I:C/A:C"}}, {"lastseen": "2021-11-30T10:38:00", "description": "AMQ Broker is a high-performance messaging implementation based on ActiveMQ Artemis. It uses an asynchronous journal for fast message persistence, and supports multiple languages, protocols, and platforms. \n\nThis release of Red Hat AMQ Broker 7.9.1 serves as a replacement for Red Hat AMQ Broker 7.9.0, and includes security and bug fixes, and enhancements. For further information, refer to the release notes linked to in the References section.\n\nSecurity Fix(es):\n\n* netty-codec: Bzip2Decoder doesn't allow setting size restrictions for decompressed data (CVE-2021-37136)\n\n* netty-codec: SnappyFrameDecoder doesn't restrict chunk length and may buffer skippable chunks in an unnecessary way (CVE-2021-37137)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2021-11-30T08:40:21", "type": "redhat", "title": "(RHSA-2021:4851) Low: Red Hat AMQ Broker 7.9.1 release and security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-37136", "CVE-2021-37137"], "modified": "2021-11-30T08:41:12", "id": "RHSA-2021:4851", "href": "https://access.redhat.com/errata/RHSA-2021:4851", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2021-11-26T18:37:33", "description": "This release of Red Hat build of Eclipse Vert.x 4.1.5 includes security updates, bug fixes, and enhancements. For more information, see the release notes listed in the References section.\n\nSecurity Fix(es):\n\n* netty-codec: Bzip2Decoder doesn't allow setting size restrictions for decompressed data (CVE-2021-37136)\n* netty-codec: SnappyFrameDecoder doesn't restrict chunk length and may buffer skippable chunks in an unnecessary way (CVE-2021-37137)\n\nFor more details about the security issues and their impact, the CVSS score, acknowledgements, and other related information, see the CVE pages listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2021-11-10T16:37:03", "type": "redhat", "title": "(RHSA-2021:3959) Moderate: Red Hat build of Eclipse Vert.x 4.1.5 security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-37136", "CVE-2021-37137"], "modified": "2021-11-10T16:37:26", "id": "RHSA-2021:3959", "href": "https://access.redhat.com/errata/RHSA-2021:3959", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2021-11-23T10:39:50", "description": "This release of Red Hat Integration - Camel Extensions for Quarkus - 2.2 GA serves as a replacement for tech-preview 2, and includes bug fixes and\nenhancements, which are documented in the Release Notes document linked to in the References.\n\nSecurity Fix(es):\n\n* jetty (CVE-2021-28163, CVE-2020-27218, CVE-2020-27223, CVE-2021-28164, CVE-2021-28169, CVE-2021-28165, CVE-2021-34428, CVE-2021-34428)\n\n* undertow: potential security issue in flow control over HTTP/2 may lead to DOS (CVE-2021-3629)\n\n* xstream (CVE-2021-39144, CVE-2021-39141, CVE-2021-39154, CVE-2021-39153, CVE-2021-39152, CVE-2021-39151, CVE-2021-39150, CVE-2021-39149, CVE-2021-39148, CVE-2021-39147, CVE-2021-39146, CVE-2021-39145, CVE-2021-39140, CVE-2021-39139, CVE-2021-21351, CVE-2021-21350, CVE-2021-21349, CVE-2021-21348, CVE-2021-21347, CVE-2021-21346, CVE-2021-21345, CVE-2021-21344, CVE-2021-21343, CVE-2021-21342, CVE-2021-21341, CVE-2021-29505, CVE-2020-26259, CVE-2020-26258, CVE-2020-26217) \n\n* wildfly-elytron: possible timing attack in ScramServer (CVE-2021-3642)\n\n* RESTEasy: Caching routes in RootNode may result in DoS (CVE-2020-14326)\n\n* resteasy-core: resteasy: Error message exposes endpoint class information (CVE-2021-20289)\n\n* velocity: arbitrary code execution when attacker is able to modify templates (CVE-2020-13936)\n\n* undertow: buffer leak on incoming websocket PONG message may lead to DoS (CVE-2021-3690)\n\n* mongodb-driver: mongo-java-driver: client-side field level encryption not verifying KMS host name (CVE-2021-20328)\n\n* gradle: information disclosure through temporary directory permissions (CVE-2021-29429)\n\n* json-smart: uncaught exception may lead to crash or information disclosure (CVE-2021-27568)\n\n* bouncycastle: password bypass in OpenBSDBCrypt.checkPassword utility possible (CVE-2020-28052)\n\n* jackson-dataformat-cbor: Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception (CVE-2020-28491)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.1, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.9, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 6.0}, "published": "2021-11-23T10:29:48", "type": "redhat", "title": "(RHSA-2021:4767) Moderate: Red Hat Integration Camel Extensions for Quarkus GA security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-13936", "CVE-2020-14326", "CVE-2020-26217", "CVE-2020-26258", "CVE-2020-26259", "CVE-2020-27218", "CVE-2020-27223", "CVE-2020-28052", "CVE-2020-28491", "CVE-2021-20289", "CVE-2021-20328", "CVE-2021-21341", "CVE-2021-21342", "CVE-2021-21343", "CVE-2021-21344", "CVE-2021-21345", "CVE-2021-21346", "CVE-2021-21347", "CVE-2021-21348", "CVE-2021-21349", "CVE-2021-21350", "CVE-2021-21351", "CVE-2021-27568", "CVE-2021-28163", "CVE-2021-28164", "CVE-2021-28165", "CVE-2021-28169", "CVE-2021-29429", "CVE-2021-29505", "CVE-2021-34428", "CVE-2021-3629", "CVE-2021-3642", "CVE-2021-3690", "CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-11-23T10:30:59", "id": "RHSA-2021:4767", "href": "https://access.redhat.com/errata/RHSA-2021:4767", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-08-04T05:59:15", "description": "Red Hat Process Automation Manager is an open source business process management suite that combines process management and decision service management and enables business and IT users to create, manage, validate, and deploy process applications and decision services.\n\nThis asynchronous security patch is an update to Red Hat Process Automation Manager 7.\n\nSecurity Fix(es):\n\n* com.google.code.gson-gson: Deserialization of Untrusted Data in com.google.code.gson-gson (CVE-2022-25647)\n\n* jsoup: Crafted input may cause the jsoup HTML and XML parser to get stuck (CVE-2021-37714)\n\n* netty-codec: Bzip2Decoder doesn't allow setting size restrictions for decompressed data (CVE-2021-37136)\n\n* netty-codec: SnappyFrameDecoder doesn't restrict chunk length and may buffer skippable chunks in an unnecessary way (CVE-2021-37137)\n\n* protobuf-java: potential DoS in the parsing procedure for binary data (CVE-2021-22569)\n\n* spring-expression: Denial of service via specially crafted SpEL expression (CVE-2022-22950)\n\n* wildfly-elytron: possible timing attack in ScramServer (CVE-2021-3642)\n\n* wildfly: incorrect JBOSS_LOCAL_USER challenge location may lead to giving access to all the local users (CVE-2021-3717)\n\n* ant: excessive memory allocation when reading a specially crafted TAR archive (CVE-2021-36373)\n\n* mysql-connector-java: unauthorized access to critical (CVE-2021-2471)\n\n* netty: control chars in header names may lead to HTTP request smuggling (CVE-2021-43797)\n\n* wildfly-core: Invalid Sensitivity Classification of Vault Expression (CVE-2021-3644)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-08-04T04:17:59", "type": "redhat", "title": "(RHSA-2022:5903) Moderate: Red Hat Process Automation Manager 7.13.0 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.9, "vectorString": "AV:N/AC:M/Au:S/C:C/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 9.2, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-22569", "CVE-2021-2471", "CVE-2021-36373", "CVE-2021-3642", "CVE-2021-3644", "CVE-2021-37136", "CVE-2021-37137", "CVE-2021-3717", "CVE-2021-37714", "CVE-2021-43797", "CVE-2022-22950", "CVE-2022-25647"], "modified": "2022-08-04T04:18:35", "id": "RHSA-2022:5903", "href": "https://access.redhat.com/errata/RHSA-2022:5903", "cvss": {"score": 7.9, "vector": "AV:N/AC:M/Au:S/C:C/I:N/A:C"}}, {"lastseen": "2022-07-01T22:08:30", "description": "Red Hat AMQ Streams, based on the Apache Kafka project, offers a distributed backbone that allows microservices and other applications to share data with extremely high throughput and extremely low latency. \n\nThis release of Red Hat AMQ Streams 2.0.0 serves as a replacement for Red Hat AMQ Streams 1.8.4, and includes security and bug fixes, and enhancements.\n\nSecurity Fix(es):\n\n* jetty: crafted URIs allow bypassing security constraints (CVE-2021-34429)\n\n* netty-codec: Bzip2Decoder doesn't allow setting size restrictions for decompressed data (CVE-2021-37136)\n\n* netty-codec: SnappyFrameDecoder doesn't restrict chunk length and may buffer skippable chunks in an unnecessary way (CVE-2021-37137)\n\n* Kafka: Timing Attack Vulnerability for Apache Kafka Connect and Clients (CVE-2021-38153)\n\n* log4j-core: remote code execution via JDBC Appender (CVE-2021-44832)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-01-13T08:24:32", "type": "redhat", "title": "(RHSA-2022:0138) Moderate: Red Hat AMQ Streams 2.0.0 release and security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 8.5, "vectorString": "AV:N/AC:M/Au:S/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-34429", "CVE-2021-37136", "CVE-2021-37137", "CVE-2021-38153", "CVE-2021-44832"], "modified": "2022-01-13T08:25:28", "id": "RHSA-2022:0138", "href": "https://access.redhat.com/errata/RHSA-2022:0138", "cvss": {"score": 8.5, "vector": "AV:N/AC:M/Au:S/C:C/I:C/A:C"}}, {"lastseen": "2021-10-19T20:38:17", "description": "XStream is a Java XML serialization library to serialize objects to and deserialize object from XML.\n\nSecurity Fix(es):\n\n* XStream: remote command execution attack by manipulating the processed input stream (CVE-2021-29505)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-07-12T07:29:15", "type": "redhat", "title": "(RHSA-2021:2683) Important: xstream security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-29505"], "modified": "2021-07-12T07:45:33", "id": "RHSA-2021:2683", "href": "https://access.redhat.com/errata/RHSA-2021:2683", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}], "mageia": [{"lastseen": "2022-04-18T11:19:35", "description": "Multiple security vulnerabilities have been discovered in XStream. See references for details. \n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-10-13T19:39:52", "type": "mageia", "title": "Updated xstream/xmlpull/mxparser packages fix security vulnerability\n", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-10-13T19:39:52", "id": "MGASA-2021-0474", "href": "https://advisories.mageia.org/MGASA-2021-0474.html", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}], "amazon": [{"lastseen": "2023-02-08T17:31:29", "description": "**Issue Overview:**\n\nA flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability. (CVE-2021-39139)\n\nXStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose. (CVE-2021-39140)\n\nA flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability. (CVE-2021-39141) (CVE-2021-39144) (CVE-2021-39145) (CVE-2021-39146) (CVE-2021-39147) (CVE-2021-39148) (CVE-2021-39149) (CVE-2021-39151) (CVE-2021-39153) (CVE-2021-39154)\n\nA flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to request data from internal resources that are not publicly available by manipulating the processed input stream with Java runtime versions 14 to 8. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability. (CVE-2021-39150) (CVE-2021-39152)\n\n \n**Affected Packages:** \n\n\nxstream\n\n \n**Issue Correction:** \nRun _yum update xstream_ to update your system. \n\n\n \n\n\n**New Packages:**\n \n \n noarch: \n \u00a0\u00a0\u00a0 xstream-1.3.1-16.amzn2.noarch \n \u00a0\u00a0\u00a0 xstream-javadoc-1.3.1-16.amzn2.noarch \n \n src: \n \u00a0\u00a0\u00a0 xstream-1.3.1-16.amzn2.src \n \n \n\n### Additional References\n\nRed Hat: [CVE-2021-39139](<https://access.redhat.com/security/cve/CVE-2021-39139>), [CVE-2021-39140](<https://access.redhat.com/security/cve/CVE-2021-39140>), [CVE-2021-39141](<https://access.redhat.com/security/cve/CVE-2021-39141>), [CVE-2021-39144](<https://access.redhat.com/security/cve/CVE-2021-39144>), [CVE-2021-39145](<https://access.redhat.com/security/cve/CVE-2021-39145>), [CVE-2021-39146](<https://access.redhat.com/security/cve/CVE-2021-39146>), [CVE-2021-39147](<https://access.redhat.com/security/cve/CVE-2021-39147>), [CVE-2021-39148](<https://access.redhat.com/security/cve/CVE-2021-39148>), [CVE-2021-39149](<https://access.redhat.com/security/cve/CVE-2021-39149>), [CVE-2021-39150](<https://access.redhat.com/security/cve/CVE-2021-39150>), [CVE-2021-39151](<https://access.redhat.com/security/cve/CVE-2021-39151>), [CVE-2021-39152](<https://access.redhat.com/security/cve/CVE-2021-39152>), [CVE-2021-39153](<https://access.redhat.com/security/cve/CVE-2021-39153>), [CVE-2021-39154](<https://access.redhat.com/security/cve/CVE-2021-39154>)\n\nMitre: [CVE-2021-39139](<https://vulners.com/cve/CVE-2021-39139>), [CVE-2021-39140](<https://vulners.com/cve/CVE-2021-39140>), [CVE-2021-39141](<https://vulners.com/cve/CVE-2021-39141>), [CVE-2021-39144](<https://vulners.com/cve/CVE-2021-39144>), [CVE-2021-39145](<https://vulners.com/cve/CVE-2021-39145>), [CVE-2021-39146](<https://vulners.com/cve/CVE-2021-39146>), [CVE-2021-39147](<https://vulners.com/cve/CVE-2021-39147>), [CVE-2021-39148](<https://vulners.com/cve/CVE-2021-39148>), [CVE-2021-39149](<https://vulners.com/cve/CVE-2021-39149>), [CVE-2021-39150](<https://vulners.com/cve/CVE-2021-39150>), [CVE-2021-39151](<https://vulners.com/cve/CVE-2021-39151>), [CVE-2021-39152](<https://vulners.com/cve/CVE-2021-39152>), [CVE-2021-39153](<https://vulners.com/cve/CVE-2021-39153>), [CVE-2021-39154](<https://vulners.com/cve/CVE-2021-39154>)\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-12-08T16:28:00", "type": "amazon", "title": "Important: xstream", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-12-09T00:41:00", "id": "ALAS2-2021-1729", "href": "https://alas.aws.amazon.com/AL2/ALAS-2021-1729.html", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-02-08T17:31:56", "description": "**Issue Overview:**\n\nA flaw was found in XStream. By manipulating the processed input stream, a remote attacker may be able to obtain sufficient rights to execute commands. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. (CVE-2021-29505)\n\n \n**Affected Packages:** \n\n\nxstream\n\n \n**Issue Correction:** \nRun _yum update xstream_ to update your system. \n\n\n \n\n\n**New Packages:**\n \n \n noarch: \n \u00a0\u00a0\u00a0 xstream-1.3.1-14.amzn2.noarch \n \u00a0\u00a0\u00a0 xstream-javadoc-1.3.1-14.amzn2.noarch \n \n src: \n \u00a0\u00a0\u00a0 xstream-1.3.1-14.amzn2.src \n \n \n\n### Additional References\n\nRed Hat: [CVE-2021-29505](<https://access.redhat.com/security/cve/CVE-2021-29505>)\n\nMitre: [CVE-2021-29505](<https://vulners.com/cve/CVE-2021-29505>)\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-08-04T20:32:00", "type": "amazon", "title": "Important: xstream", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-29505"], "modified": "2021-08-05T21:24:00", "id": "ALAS2-2021-1698", "href": "https://alas.aws.amazon.com/AL2/ALAS-2021-1698.html", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}], "debian": [{"lastseen": "2021-12-20T02:37:09", "description": "-------------------------------------------------------------------------\nDebian LTS Advisory DLA-2769-1 debian-lts@lists.debian.org\nhttps://www.debian.org/lts/security/ Markus Koschany\nSeptember 29, 2021 https://wiki.debian.org/LTS\n-------------------------------------------------------------------------\n\nPackage : libxstream-java\nVersion : 1.4.11.1-1+deb9u4\nCVE ID : CVE-2021-39139 CVE-2021-39140 CVE-2021-39141 CVE-2021-39144 \n CVE-2021-39145 CVE-2021-39146 CVE-2021-39147 CVE-2021-39148 \n CVE-2021-39149 CVE-2021-39150 CVE-2021-39151 CVE-2021-39152 \n CVE-2021-39153 CVE-2021-39154\n\nMultiple security vulnerabilities have been discovered in XStream, a Java\nlibrary to serialize objects to XML and back again. \n\nThese vulnerabilities may allow a remote attacker to load and execute arbitrary\ncode from a remote host only by manipulating the processed input stream.\n\nXStream itself sets up a whitelist by default now, i.e. it blocks all classes\nexcept those types it has explicit converters for. It used to have a blacklist\nby default, i.e. it tried to block all currently known critical classes of the\nJava runtime. Main reason for the blacklist were compatibility, it allowed to\nuse newer versions of XStream as drop-in replacement. However, this approach\nhas failed. A growing list of security reports has proven, that a blacklist is\ninherently unsafe, apart from the fact that types of 3rd libraries were not\neven considered. A blacklist scenario should be avoided in general, because it\nprovides a false sense of security.\n\nSee also https://x-stream.github.io/security.html#framework\n\nFor Debian 9 stretch, these problems have been fixed in version\n1.4.11.1-1+deb9u4.\n\nWe recommend that you upgrade your libxstream-java packages.\n\nFor the detailed security status of libxstream-java please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/libxstream-java\n\nFurther information about Debian LTS security advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://wiki.debian.org/LTS\nAttachment:\nsignature.asc\nDescription: This is a digitally signed message part\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-09-29T23:28:17", "type": "debian", "title": "[SECURITY] [DLA 2769-1] libxstream-java security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-09-29T23:28:17", "id": "DEBIAN:DLA-2769-1:123CF", "href": "https://lists.debian.org/debian-lts-announce/2021/09/msg00017.html", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2022-07-04T01:59:56", "description": "- -------------------------------------------------------------------------\nDebian Security Advisory DSA-5004-1 security@debian.org\nhttps://www.debian.org/security/ Markus Koschany\nNovember 10, 2021 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : libxstream-java\nCVE ID : CVE-2021-39139 CVE-2021-39140 CVE-2021-39141 CVE-2021-39144\n CVE-2021-39145 CVE-2021-39146 CVE-2021-39147 CVE-2021-39148\n CVE-2021-39149 CVE-2021-39150 CVE-2021-39151 CVE-2021-39152\n CVE-2021-39153 CVE-2021-39154 CVE-2021-21341 CVE-2021-21342\n CVE-2021-21343 CVE-2021-21344 CVE-2021-21345 CVE-2021-21346\n CVE-2021-21347 CVE-2021-21348 CVE-2021-21349 CVE-2021-21350\n CVE-2021-21351 CVE-2021-29505\n\nMultiple security vulnerabilities have been discovered in XStream, a Java\nlibrary to serialize objects to XML and back again.\n\nThese vulnerabilities may allow a remote attacker to load and execute arbitrary\ncode from a remote host only by manipulating the processed input stream.\n\nXStream itself sets up a whitelist by default now, i.e. it blocks all classes\nexcept those types it has explicit converters for. It used to have a blacklist\nby default, i.e. it tried to block all currently known critical classes of the\nJava runtime. Main reason for the blacklist were compatibility, it allowed to\nuse newer versions of XStream as drop-in replacement. However, this approach\nhas failed. A growing list of security reports has proven, that a blacklist is\ninherently unsafe, apart from the fact that types of 3rd libraries were not\neven considered. A blacklist scenario should be avoided in general, because it\nprovides a false sense of security.\n\nFor the oldstable distribution (buster), these problems have been fixed\nin version 1.4.11.1-1+deb10u3.\n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 1.4.15-3+deb11u1.\n\nWe recommend that you upgrade your libxstream-java packages.\n\nFor the detailed security status of libxstream-java please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/libxstream-java\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org", "cvss3": {"exploitabilityScore": 3.1, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 9.9, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-11-10T20:46:19", "type": "debian", "title": "[SECURITY] [DSA 5004-1] libxstream-java security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-21341", "CVE-2021-21342", "CVE-2021-21343", "CVE-2021-21344", "CVE-2021-21345", "CVE-2021-21346", "CVE-2021-21347", "CVE-2021-21348", "CVE-2021-21349", "CVE-2021-21350", "CVE-2021-21351", "CVE-2021-29505", "CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-11-10T20:46:19", "id": "DEBIAN:DSA-5004-1:912EF", "href": "https://lists.debian.org/debian-security-announce/2021/msg00190.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2022-07-04T01:59:58", "description": "- -------------------------------------------------------------------------\nDebian Security Advisory DSA-5004-1 security@debian.org\nhttps://www.debian.org/security/ Markus Koschany\nNovember 10, 2021 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : libxstream-java\nCVE ID : CVE-2021-39139 CVE-2021-39140 CVE-2021-39141 CVE-2021-39144\n CVE-2021-39145 CVE-2021-39146 CVE-2021-39147 CVE-2021-39148\n CVE-2021-39149 CVE-2021-39150 CVE-2021-39151 CVE-2021-39152\n CVE-2021-39153 CVE-2021-39154 CVE-2021-21341 CVE-2021-21342\n CVE-2021-21343 CVE-2021-21344 CVE-2021-21345 CVE-2021-21346\n CVE-2021-21347 CVE-2021-21348 CVE-2021-21349 CVE-2021-21350\n CVE-2021-21351 CVE-2021-29505\n\nMultiple security vulnerabilities have been discovered in XStream, a Java\nlibrary to serialize objects to XML and back again.\n\nThese vulnerabilities may allow a remote attacker to load and execute arbitrary\ncode from a remote host only by manipulating the processed input stream.\n\nXStream itself sets up a whitelist by default now, i.e. it blocks all classes\nexcept those types it has explicit converters for. It used to have a blacklist\nby default, i.e. it tried to block all currently known critical classes of the\nJava runtime. Main reason for the blacklist were compatibility, it allowed to\nuse newer versions of XStream as drop-in replacement. However, this approach\nhas failed. A growing list of security reports has proven, that a blacklist is\ninherently unsafe, apart from the fact that types of 3rd libraries were not\neven considered. A blacklist scenario should be avoided in general, because it\nprovides a false sense of security.\n\nFor the oldstable distribution (buster), these problems have been fixed\nin version 1.4.11.1-1+deb10u3.\n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 1.4.15-3+deb11u1.\n\nWe recommend that you upgrade your libxstream-java packages.\n\nFor the detailed security status of libxstream-java please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/libxstream-java\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org", "cvss3": {"exploitabilityScore": 3.1, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 9.9, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-11-10T20:29:25", "type": "debian", "title": "[SECURITY] [DSA 5004-1] libxstream-java security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-21341", "CVE-2021-21342", "CVE-2021-21343", "CVE-2021-21344", "CVE-2021-21345", "CVE-2021-21346", "CVE-2021-21347", "CVE-2021-21348", "CVE-2021-21349", "CVE-2021-21350", "CVE-2021-21351", "CVE-2021-29505", "CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-11-10T20:29:25", "id": "DEBIAN:DSA-5004-1:999C3", "href": "https://lists.debian.org/debian-security-announce/2021/msg00189.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-11-11T08:58:41", "description": "- -------------------------------------------------------------------------\nDebian Security Advisory DSA-5004-1 security@debian.org\nhttps://www.debian.org/security/ Markus Koschany\nNovember 10, 2021 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : libxstream-java\nCVE ID : CVE-2021-39139 CVE-2021-39140 CVE-2021-39141 CVE-2021-39144\n CVE-2021-39145 CVE-2021-39146 CVE-2021-39147 CVE-2021-39148\n CVE-2021-39149 CVE-2021-39150 CVE-2021-39151 CVE-2021-39152\n CVE-2021-39153 CVE-2021-39154 CVE-2021-21341 CVE-2021-21342\n CVE-2021-21343 CVE-2021-21344 CVE-2021-21345 CVE-2021-21346\n CVE-2021-21347 CVE-2021-21348 CVE-2021-21349 CVE-2021-21350\n CVE-2021-21351 CVE-2021-29505\n\nMultiple security vulnerabilities have been discovered in XStream, a Java\nlibrary to serialize objects to XML and back again.\n\nThese vulnerabilities may allow a remote attacker to load and execute arbitrary\ncode from a remote host only by manipulating the processed input stream.\n\nXStream itself sets up a whitelist by default now, i.e. it blocks all classes\nexcept those types it has explicit converters for. It used to have a blacklist\nby default, i.e. it tried to block all currently known critical classes of the\nJava runtime. Main reason for the blacklist were compatibility, it allowed to\nuse newer versions of XStream as drop-in replacement. However, this approach\nhas failed. A growing list of security reports has proven, that a blacklist is\ninherently unsafe, apart from the fact that types of 3rd libraries were not\neven considered. A blacklist scenario should be avoided in general, because it\nprovides a false sense of security.\n\nFor the oldstable distribution (buster), these problems have been fixed\nin version 1.4.11.1-1+deb10u3.\n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 1.4.15-3+deb11u1.\n\nWe recommend that you upgrade your libxstream-java packages.\n\nFor the detailed security status of libxstream-java please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/libxstream-java\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org", "cvss3": {"exploitabilityScore": 3.1, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.9, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 6.0}, "published": "2021-11-10T20:29:25", "type": "debian", "title": "[SECURITY] [DSA 5004-1] libxstream-java security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-21341", "CVE-2021-21342", "CVE-2021-21343", "CVE-2021-21344", "CVE-2021-21345", "CVE-2021-21346", "CVE-2021-21347", "CVE-2021-21348", "CVE-2021-21349", "CVE-2021-21350", "CVE-2021-21351", "CVE-2021-29505", "CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-11-10T20:29:25", "id": "DEBIAN:DSA-5004-1:7D2F1", "href": "https://lists.debian.org/debian-security-announce/2021/msg00189.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-02-24T15:01:53", "description": "- -------------------------------------------------------------------------\nDebian Security Advisory DSA-5316-1 security@debian.org\nhttps://www.debian.org/security/ Markus Koschany\nJanuary 11, 2023 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : netty\nCVE ID : CVE-2021-37136 CVE-2021-37137 CVE-2021-43797 CVE-2022-41881\n CVE-2022-41915\nDebian Bug : 1027180 1014769 1001437\n\nSeveral out-of-memory, stack overflow or HTTP request smuggling vulnerabilities\nhave been discovered in Netty, a Java NIO client/server socket framework, which\nmay allow attackers to cause a denial of service or bypass restrictions when\nused as a proxy.\n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 1:4.1.48-4+deb11u1.\n\nWe recommend that you upgrade your netty packages.\n\nFor the detailed security status of netty please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/netty\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2023-01-11T22:38:12", "type": "debian", "title": "[SECURITY] [DSA 5316-1] netty security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-37136", "CVE-2021-37137", "CVE-2021-43797", "CVE-2022-41881", "CVE-2022-41915"], "modified": "2023-01-11T22:38:12", "id": "DEBIAN:DSA-5316-1:4E3C8", "href": "https://lists.debian.org/debian-security-announce/2023/msg00005.html", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-02-24T15:18:45", "description": "-------------------------------------------------------------------------\nDebian LTS Advisory DLA-3268-1 debian-lts@lists.debian.org\nhttps://www.debian.org/lts/security/ Markus Koschany\nJanuary 11, 2023 https://wiki.debian.org/LTS\n-------------------------------------------------------------------------\n\nPackage : netty\nVersion : 1:4.1.33-1+deb10u3\nCVE ID : CVE-2021-37136 CVE-2021-37137 CVE-2021-43797 CVE-2022-41881 \n CVE-2022-41915\nDebian Bug : 1027180 1014769 1001437\n\nSeveral out-of-memory, stack overflow or HTTP request smuggling vulnerabilities\nhave been discovered in Netty, a Java NIO client/server socket framework, which\nmay allow attackers to cause a denial of service or bypass restrictions when\nused as a proxy.\n\nFor Debian 10 buster, these problems have been fixed in version\n1:4.1.33-1+deb10u3.\n\nWe recommend that you upgrade your netty packages.\n\nFor the detailed security status of netty please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/netty\n\nFurther information about Debian LTS security advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://wiki.debian.org/LTS\nAttachment:\nsignature.asc\nDescription: This is a digitally signed message part\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2023-01-11T22:57:14", "type": "debian", "title": "[SECURITY] [DLA 3268-1] netty security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-37136", "CVE-2021-37137", "CVE-2021-43797", "CVE-2022-41881", "CVE-2022-41915"], "modified": "2023-01-11T22:57:14", "id": "DEBIAN:DLA-3268-1:F6EEB", "href": "https://lists.debian.org/debian-lts-announce/2023/01/msg00008.html", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}], "osv": [{"lastseen": "2022-07-21T08:22:05", "description": "\nMultiple security vulnerabilities have been discovered in XStream, a Java\nlibrary to serialize objects to XML and back again.\n\n\nThese vulnerabilities may allow a remote attacker to load and execute arbitrary\ncode from a remote host only by manipulating the processed input stream.\n\n\nXStream itself sets up a whitelist by default now, i.e. it blocks all classes\nexcept those types it has explicit converters for. It used to have a blacklist\nby default, i.e. it tried to block all currently known critical classes of the\nJava runtime. Main reason for the blacklist were compatibility, it allowed to\nuse newer versions of XStream as drop-in replacement. However, this approach\nhas failed. A growing list of security reports has proven, that a blacklist is\ninherently unsafe, apart from the fact that types of 3rd libraries were not\neven considered. A blacklist scenario should be avoided in general, because it\nprovides a false sense of security.\n\n\nFor the oldstable distribution (buster), these problems have been fixed\nin version 1.4.11.1-1+deb10u3.\n\n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 1.4.15-3+deb11u1.\n\n\nWe recommend that you upgrade your libxstream-java packages.\n\n\nFor the detailed security status of libxstream-java please refer to\nits security tracker page at:\n[\\\nhttps://security-tracker.debian.org/tracker/libxstream-java](https://security-tracker.debian.org/tracker/libxstream-java)\n\n\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-11-10T00:00:00", "type": "osv", "title": "libxstream-java - security update", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39145", "CVE-2021-39148", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39140", "CVE-2021-39154", "CVE-2021-39153", "CVE-2021-39152", "CVE-2021-39150", "CVE-2021-39139", "CVE-2021-39149", "CVE-2021-39144", "CVE-2021-39151", "CVE-2021-39141"], "modified": "2022-07-21T05:50:52", "id": "OSV:DSA-5004-1", "href": "https://osv.dev/vulnerability/DSA-5004-1", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2022-07-21T08:15:05", "description": "\nMultiple security vulnerabilities have been discovered in XStream, a Java\nlibrary to serialize objects to XML and back again.\n\n\nThese vulnerabilities may allow a remote attacker to load and execute arbitrary\ncode from a remote host only by manipulating the processed input stream.\n\n\nXStream itself sets up a whitelist by default now, i.e. it blocks all classes\nexcept those types it has explicit converters for. It used to have a blacklist\nby default, i.e. it tried to block all currently known critical classes of the\nJava runtime. Main reason for the blacklist were compatibility, it allowed to\nuse newer versions of XStream as drop-in replacement. However, this approach\nhas failed. A growing list of security reports has proven, that a blacklist is\ninherently unsafe, apart from the fact that types of 3rd libraries were not\neven considered. A blacklist scenario should be avoided in general, because it\nprovides a false sense of security.\n\n\nSee also <https://x-stream.github.io/security.html#framework>\n\n\nFor Debian 9 stretch, these problems have been fixed in version\n1.4.11.1-1+deb9u4.\n\n\nWe recommend that you upgrade your libxstream-java packages.\n\n\nFor the detailed security status of libxstream-java please refer to\nits security tracker page at:\n<https://security-tracker.debian.org/tracker/libxstream-java>\n\n\nFurther information about Debian LTS security advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: <https://wiki.debian.org/LTS>\n\n\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-09-30T00:00:00", "type": "osv", "title": "libxstream-java - security update", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39145", "CVE-2021-39148", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39140", "CVE-2021-39154", "CVE-2021-39153", "CVE-2021-39152", "CVE-2021-39150", "CVE-2021-39139", "CVE-2021-39149", "CVE-2021-39144", "CVE-2021-39151", "CVE-2021-39141"], "modified": "2022-07-21T05:53:52", "id": "OSV:DLA-2769-1", "href": "https://osv.dev/vulnerability/DLA-2769-1", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-01-16T10:59:19", "description": "\nSeveral out-of-memory, stack overflow or HTTP request smuggling vulnerabilities\nhave been discovered in Netty, a Java NIO client/server socket framework, which\nmay allow attackers to cause a denial of service or bypass restrictions when\nused as a proxy.\n\n\nFor Debian 10 buster, these problems have been fixed in version\n1:4.1.33-1+deb10u3.\n\n\nWe recommend that you upgrade your netty packages.\n\n\nFor the detailed security status of netty please refer to\nits security tracker page at:\n<https://security-tracker.debian.org/tracker/netty>\n\n\nFurther information about Debian LTS security advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: <https://wiki.debian.org/LTS>\n\n\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2023-01-11T00:00:00", "type": "osv", "title": "netty - security update", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-37136", "CVE-2021-37137", "CVE-2021-43797", "CVE-2022-41881", "CVE-2022-41915"], "modified": "2023-01-16T10:59:16", "id": "OSV:DLA-3268-1", "href": "https://osv.dev/vulnerability/DLA-3268-1", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-01-12T00:34:13", "description": "\nSeveral out-of-memory, stack overflow or HTTP request smuggling vulnerabilities\nhave been discovered in Netty, a Java NIO client/server socket framework, which\nmay allow attackers to cause a denial of service or bypass restrictions when\nused as a proxy.\n\n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 1:4.1.48-4+deb11u1.\n\n\nWe recommend that you upgrade your netty packages.\n\n\nFor the detailed security status of netty please refer to\nits security tracker page at:\n[\\\nhttps://security-tracker.debian.org/tracker/netty](https://security-tracker.debian.org/tracker/netty)\n\n\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2023-01-11T00:00:00", "type": "osv", "title": "netty - security update", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-37136", "CVE-2021-37137", "CVE-2021-43797", "CVE-2022-41881", "CVE-2022-41915"], "modified": "2023-01-12T00:34:11", "id": "OSV:DSA-5316-1", "href": "https://osv.dev/vulnerability/DSA-5316-1", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-03-28T05:32:48", "description": "### Impact\nThe vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types.\n\n### Patches\nXStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.\n\n### Workarounds\nSee [workarounds](https://x-stream.github.io/security.html#workaround) for the different versions covering all CVEs.\n\n### References\nSee full information about the nature of the vulnerability and the steps to reproduce it in XStream's documentation for [CVE-2021-39147](https://x-stream.github.io/CVE-2021-39147.html).\n\n### Credits\nwh1t3p1g from TSRC (Tencent Security Response Center) found and reported the issue to XStream and provided the required information to reproduce it.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [XStream](https://github.com/x-stream/xstream/issues)\n* Contact us at [XStream Google Group](https://groups.google.com/group/xstream-user)\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T14:47:46", "type": "osv", "title": "XStream is vulnerable to an Arbitrary Code Execution attack", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39147"], "modified": "2023-03-28T05:32:45", "id": "OSV:GHSA-H7V4-7XG3-HXCC", "href": "https://osv.dev/vulnerability/GHSA-h7v4-7xg3-hxcc", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-28T05:30:41", "description": "### Impact\nThe vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types.\n\n### Patches\nXStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.\n\n### Workarounds\nSee [workarounds](https://x-stream.github.io/security.html#workaround) for the different versions covering all CVEs.\n\n### References\nSee full information about the nature of the vulnerability and the steps to reproduce it in XStream's documentation for [CVE-2021-39154](https://x-stream.github.io/CVE-2021-39154.html).\n\n### Credits\nka1n4t found and reported the issue to XStream and provided the required information to reproduce it.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [XStream](https://github.com/x-stream/xstream/issues)\n* Contact us at [XStream Google Group](https://groups.google.com/group/xstream-user)\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T14:46:38", "type": "osv", "title": "XStream is vulnerable to an Arbitrary Code Execution attack", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39154"], "modified": "2023-03-28T05:30:38", "id": "OSV:GHSA-6W62-HX7R-MW68", "href": "https://osv.dev/vulnerability/GHSA-6w62-hx7r-mw68", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-28T05:43:58", "description": "### Impact\nThe vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream, if using the version out of the box with Java runtime version 14 to 8 or with JavaFX installed. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types.\n\n### Patches\nXStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.\n\n### Workarounds\nSee [workarounds](https://x-stream.github.io/security.html#workaround) for the different versions covering all CVEs.\n\n### References\nSee full information about the nature of the vulnerability and the steps to reproduce it in XStream's documentation for [CVE-2021-39153](https://x-stream.github.io/CVE-2021-39153.html).\n\n### Credits\nCeclin and YXXX from the Tencent Security Response Center found and reported the issue to XStream and provided the required information to reproduce it.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [XStream](https://github.com/x-stream/xstream/issues)\n* Contact us at [XStream Google Group](https://groups.google.com/group/xstream-user)\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T14:46:49", "type": "osv", "title": "XStream is vulnerable to an Arbitrary Code Execution attack", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39153"], "modified": "2023-03-28T05:43:55", "id": "OSV:GHSA-2Q8X-2P7F-574V", "href": "https://osv.dev/vulnerability/GHSA-2q8x-2p7f-574v", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-28T05:31:33", "description": "### Impact\nThe vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types.\n\n### Patches\nXStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.\n\n### Workarounds\nSee [workarounds](https://x-stream.github.io/security.html#workaround) for the different versions covering all CVEs.\n\n### References\nSee full information about the nature of the vulnerability and the steps to reproduce it in XStream's documentation for [CVE-2021-39151](https://x-stream.github.io/CVE-2021-39151.html).\n\n### Credits\nSmi1e of DBAPPSecurity WEBIN Lab found and reported the issue to XStream and provided the required information to reproduce it.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [XStream](https://github.com/x-stream/xstream/issues)\n* Contact us at [XStream Google Group](https://groups.google.com/group/xstream-user)\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T14:47:09", "type": "osv", "title": "XStream is vulnerable to an Arbitrary Code Execution attack", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39151"], "modified": "2023-03-28T05:31:31", "id": "OSV:GHSA-HPH2-M3G5-XXV4", "href": "https://osv.dev/vulnerability/GHSA-hph2-m3g5-xxv4", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-28T05:32:14", "description": "### Impact\nThe vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types.\n\n### Patches\nXStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.\n\n### Workarounds\nSee [workarounds](https://x-stream.github.io/security.html#workaround) for the different versions covering all CVEs.\n\n### References\nSee full information about the nature of the vulnerability and the steps to reproduce it in XStream's documentation for [CVE-2021-39148](https://x-stream.github.io/CVE-2021-39148.html).\n\n### Credits\nwh1t3p1g from TSRC (Tencent Security Response Center) found and reported the issue to XStream and provided the required information to reproduce it.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [XStream](https://github.com/x-stream/xstream/issues)\n* Contact us at [XStream Google Group](https://groups.google.com/group/xstream-user)\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T14:47:38", "type": "osv", "title": "XStream is vulnerable to an Arbitrary Code Execution attack", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39148"], "modified": "2023-03-28T05:32:11", "id": "OSV:GHSA-QRX8-8545-4WG2", "href": "https://osv.dev/vulnerability/GHSA-qrx8-8545-4wg2", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-28T05:30:39", "description": "### Impact\nThe vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types.\n\n### Patches\nXStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.\n\n### Workarounds\nSee [workarounds](https://x-stream.github.io/security.html#workaround) for the different versions covering all CVEs.\n\n### References\nSee full information about the nature of the vulnerability and the steps to reproduce it in XStream's documentation for [CVE-2021-39149](https://x-stream.github.io/CVE-2021-39149.html).\n\n### Credits\nLai Han of NSFOCUS security team found and reported the issue to XStream and provided the required information to reproduce it.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [XStream](https://github.com/x-stream/xstream/issues)\n* Contact us at [XStream Google Group](https://groups.google.com/group/xstream-user)\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T14:47:28", "type": "osv", "title": "XStream is vulnerable to an Arbitrary Code Execution attack", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39149"], "modified": "2023-03-28T05:30:36", "id": "OSV:GHSA-3CCQ-5VW3-2P6X", "href": "https://osv.dev/vulnerability/GHSA-3ccq-5vw3-2p6x", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-28T05:32:24", "description": "### Impact\nThe vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream with a Java runtime version 14 to 8. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types.\n\n### Patches\nIf you rely on XStream's default blacklist of the [Security Framework](https://x-stream.github.io/security.html#framework), you will have to use at least version 1.4.18.\n\n### Workarounds\nSee [workarounds](https://x-stream.github.io/security.html#workaround) for the different versions covering all CVEs.\n\n### References\nSee full information about the nature of the vulnerability and the steps to reproduce it in XStream's documentation for [CVE-2021-39152](https://x-stream.github.io/CVE-2021-39152.html).\n\n### Credits\nm0d9 of the Security Team of Alibaba Cloud found and reported the issue to XStream and provided the required information to reproduce it.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [XStream](https://github.com/x-stream/xstream/issues)\n* Contact us at [XStream Google Group](https://groups.google.com/group/xstream-user)\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T14:46:59", "type": "osv", "title": "A Server-Side Forgery Request can be activated unmarshalling with XStream to access data streams from an arbitrary URL referencing a resource in an intranet or the local host", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39152"], "modified": "2023-03-28T05:32:20", "id": "OSV:GHSA-XW4P-CRPJ-VJX2", "href": "https://osv.dev/vulnerability/GHSA-xw4p-crpj-vjx2", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-28T05:40:10", "description": "### Impact\nThe vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream with a Java runtime version 14 to 8. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types.\n\n### Patches\nIf you rely on XStream's default blacklist of the [Security Framework](https://x-stream.github.io/security.html#framework), you will have to use at least version 1.4.18.\n\n### Workarounds\nSee [workarounds](https://x-stream.github.io/security.html#workaround) for the different versions covering all CVEs.\n\n### References\nSee full information about the nature of the vulnerability and the steps to reproduce it in XStream's documentation for [CVE-2021-39150](https://x-stream.github.io/CVE-2021-39150.html).\n\n### Credits\nLai Han of NSFOCUS security team found and reported the issue to XStream and provided the required information to reproduce it.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [XStream](https://github.com/x-stream/xstream/issues)\n* Contact us at [XStream Google Group](https://groups.google.com/group/xstream-user)\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T14:47:19", "type": "osv", "title": "A Server-Side Forgery Request can be activated unmarshalling with XStream to access data streams from an arbitrary URL referencing a resource in an intranet or the local host", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39150"], "modified": "2023-03-28T05:40:09", "id": "OSV:GHSA-CXFM-5M4G-X7XP", "href": "https://osv.dev/vulnerability/GHSA-cxfm-5m4g-x7xp", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-28T05:40:11", "description": "### Impact\nThe vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types.\n\n### Patches\nXStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.\n\n### Workarounds\nSee [workarounds](https://x-stream.github.io/security.html#workaround) for the different versions covering all CVEs.\n\n### References\nSee full information about the nature of the vulnerability and the steps to reproduce it in XStream's documentation for [CVE-2021-39145](https://x-stream.github.io/CVE-2021-39145.html).\n\n### Credits\n\u674e\u5b89\u8bfa (Li4n0) from Alibaba Cloud Security Team and Smi1e of DBAPPSecurity WEBIN Lab found and reported the issue independently to XStream and provided the required information to reproduce it.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [XStream](https://github.com/x-stream/xstream/issues)\n* Contact us at [XStream Google Group](https://groups.google.com/group/xstream-user)\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T14:48:12", "type": "osv", "title": "XStream is vulnerable to an Arbitrary Code Execution attack", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39145"], "modified": "2023-03-28T05:40:07", "id": "OSV:GHSA-8JRJ-525P-826V", "href": "https://osv.dev/vulnerability/GHSA-8jrj-525p-826v", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-28T05:33:05", "description": "### Impact\nThe vulnerability may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types.\n\n### Patches\nXStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.\n\n### Workarounds\nSee [workarounds](https://x-stream.github.io/security.html#workaround) for the different versions covering all CVEs.\n\n### References\nSee full information about the nature of the vulnerability and the steps to reproduce it in XStream's documentation for [CVE-2021-39140](https://x-stream.github.io/CVE-2021-39140.html).\n\n### Credits\nThe vulnerability was discovered and reported by Lai Han of nsfocus security team.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [XStream](https://github.com/x-stream/xstream/issues)\n* Contact us at [XStream Google Group](https://groups.google.com/group/xstream-user)\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 6.3, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2021-08-25T14:48:39", "type": "osv", "title": "XStream can cause a Denial of Service", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 6.3, "vectorString": "AV:N/AC:M/Au:S/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39140"], "modified": "2023-03-28T05:33:01", "id": "OSV:GHSA-6WF9-JMG9-VXCC", "href": "https://osv.dev/vulnerability/GHSA-6wf9-jmg9-vxcc", "cvss": {"score": 6.3, "vector": "AV:N/AC:M/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2023-03-28T05:36:54", "description": "### Impact\nThe vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types.\n\n### Patches\nXStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.\n\n### Workarounds\nSee [workarounds](https://x-stream.github.io/security.html#workaround) for the different versions covering all CVEs.\n\n### References\nSee full information about the nature of the vulnerability and the steps to reproduce it in XStream's documentation for [CVE-2021-39146](https://x-stream.github.io/CVE-2021-39146.html).\n\n### Credits\nCeclin and YXXX from the Tencent Security Response Center found and reported the issue to XStream and provided the required information to reproduce it.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [XStream](https://github.com/x-stream/xstream/issues)\n* Contact us at [XStream Google Group](https://groups.google.com/group/xstream-user)\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T14:47:57", "type": "osv", "title": "XStream is vulnerable to an Arbitrary Code Execution attack", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39146"], "modified": "2023-03-28T05:36:49", "id": "OSV:GHSA-P8PQ-R894-FM8F", "href": "https://osv.dev/vulnerability/GHSA-p8pq-r894-fm8f", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-28T05:25:07", "description": "### Impact\nThe vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. A user is only affected if using the version out of the box with JDK 1.7u21 or below. However, this scenario can be adjusted easily to an external Xalan that works regardless of the version of the Java runtime. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types.\n\n### Patches\nXStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.\n\n### Workarounds\nSee [workarounds](https://x-stream.github.io/security.html#workaround) for the different versions covering all CVEs.\n\n### References\nSee full information about the nature of the vulnerability and the steps to reproduce it in XStream's documentation for [CVE-2021-39139](https://x-stream.github.io/CVE-2021-39139.html).\n\n### Credits\nLai Han of nsfocus security team found and reported the issue to XStream and provided the required information to reproduce it.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [XStream](https://github.com/x-stream/xstream/issues)\n* Contact us at [XStream Google Group](https://groups.google.com/group/xstream-user)\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-08-25T14:48:47", "type": "osv", "title": "XStream is vulnerable to an Arbitrary Code Execution attack", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39139"], "modified": "2023-03-28T05:24:58", "id": "OSV:GHSA-64XX-CQ4Q-MF44", "href": "https://osv.dev/vulnerability/GHSA-64xx-cq4q-mf44", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-28T05:31:49", "description": "### Impact\nThe vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types.\n\n### Patches\nXStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.\n\n### Workarounds\nSee [workarounds](https://x-stream.github.io/security.html#workaround) for the different versions covering all CVEs.\n\n### References\nSee full information about the nature of the vulnerability and the steps to reproduce it in XStream's documentation for [CVE-2021-39141](https://x-stream.github.io/CVE-2021-39141.html).\n\n### Credits\nCeclin and YXXX from the Tencent Security Response Center found and reported the issue to XStream and provided the required information to reproduce it.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [XStream](https://github.com/x-stream/xstream/issues)\n* Contact us at [XStream Google Group](https://groups.google.com/group/xstream-user)\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T14:48:31", "type": "osv", "title": "XStream is vulnerable to an Arbitrary Code Execution attack", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39141"], "modified": "2023-03-28T05:31:44", "id": "OSV:GHSA-G5W6-MRJ7-75H2", "href": "https://osv.dev/vulnerability/GHSA-g5w6-mrj7-75h2", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-28T05:45:29", "description": "### Impact\nThe Bzip2 decompression decoder function doesn't allow setting size restrictions on the decompressed output data (which affects the allocation size used during decompression).\n\n\nAll users of Bzip2Decoder are affected. The malicious input can trigger an OOME and so a DoS attack\n\n### Workarounds\nNo workarounds other than not using the `Bzip2Decoder`\n\n### References\n\nRelevant code areas:\n\nhttps://github.com/netty/netty/blob/netty-4.1.67.Final/codec/src/main/java/io/netty/handler/codec/compression/Bzip2Decoder.java#L80\nhttps://github.com/netty/netty/blob/netty-4.1.67.Final/codec/src/main/java/io/netty/handler/codec/compression/Bzip2Decoder.java#L294\nhttps://github.com/netty/netty/blob/netty-4.1.67.Final/codec/src/main/java/io/netty/handler/codec/compression/Bzip2Decoder.java#L305", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2021-09-09T17:11:21", "type": "osv", "title": "Bzip2Decoder doesn't allow setting size restrictions for decompressed data", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-37136"], "modified": "2023-03-28T05:45:20", "id": "OSV:GHSA-GRG4-WF29-R9VV", "href": "https://osv.dev/vulnerability/GHSA-grg4-wf29-r9vv", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-03-28T05:36:24", "description": "### Impact\nThe vulnerability may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types.\n\n### Patches\nIf you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.17.\n\n### Workarounds\nSee [workarounds](https://x-stream.github.io/security.html#workaround) for the different versions covering all CVEs.\n\n### References\nSee full information about the nature of the vulnerability and the steps to reproduce it in XStream's documentation for [CVE-2021-29505](https://x-stream.github.io/CVE-2021-29505.html).\n\n### Credits\n\nV3geB1rd, white hat hacker from Tencent Security Response Center found and reported the issue to XStream and provided the required information to reproduce it.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [XStream](https://github.com/x-stream/xstream/issues)\n* Email us at [XStream Google Group](https://groups.google.com/group/xstream-user)\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-05-18T18:36:27", "type": "osv", "title": "XStream is vulnerable to a Remote Command Execution attack", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-29505"], "modified": "2023-03-28T05:36:21", "id": "OSV:GHSA-7CHV-RRW6-W6FC", "href": "https://osv.dev/vulnerability/GHSA-7chv-rrw6-w6fc", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}], "ubuntu": [{"lastseen": "2023-03-13T16:17:56", "description": "## Releases\n\n * Ubuntu 22.10 \n * Ubuntu 22.04 LTS\n * Ubuntu 20.04 LTS\n * Ubuntu 18.04 LTS\n * Ubuntu 16.04 ESM\n * Ubuntu 14.04 ESM\n\n## Packages\n\n * libxstream-java \\- Java library to serialize objects to XML and back again\n\nLai Han discovered that XStream incorrectly handled certain inputs. \nIf a user or an automated system were tricked into opening a specially crafted \ninput file, a remote attacker could possibly use this issue to cause a denial \nof service. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. \n(CVE-2021-39140)\n\nIt was discovered that XStream incorrectly handled certain inputs. If \na user or an automated system were tricked into opening a specially crafted \ninput file, a remote attacker could possibly use this issue to execute \narbitrary code. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 \nLTS. (CVE-2021-39139, CVE-2021-39141, CVE-2021-39144, CVE-2021-39145, \nCVE-2021-39146, CVE-2021-39147, CVE-2021-39148, CVE-2021-39149, \nCVE-2021-39151, CVE-2021-39153, CVE-2021-39154)\n\nIt was discovered that XStream incorrectly handled certain inputs. If \na user or an automated system were tricked into opening a specially crafted \ninput file, a remote attacker could possibly use this issue to obtain \nsensitive information. This issue only affected Ubuntu 18.04 LTS and \nUbuntu 20.04 LTS. (CVE-2021-39150, CVE-2021-39152)\n\nLai Han discovered that XStream incorrectly handled certain inputs. \nIf a user or an automated system were tricked into opening a specially crafted \ninput file, a remote attacker could possibly use this issue to cause a denial \nof service. (CVE-2022-41966)\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-03-13T00:00:00", "type": "ubuntu", "title": "XStream vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154", "CVE-2022-41966"], "modified": "2023-03-13T00:00:00", "id": "USN-5946-1", "href": "https://ubuntu.com/security/notices/USN-5946-1", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}], "githubexploit": [{"lastseen": "2022-03-25T04:56:03", "description": "# Xstream-1.4.17\n\n\uff08\u4ee5\u4e0aXstream Demo\u73af\u5883\u7ecf\u672c\u4eba\u642d\u5efa\uff0c\u6f0f\u6d1e\u5229\u7528\u73af\u5883\u4ee5JDK1.8_u131\u4e3a\u51c6\uff0c\u73b0\u652f...", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-24T06:15:20", "type": "githubexploit", "title": "Exploit for Unrestricted Upload of File with Dangerous Type in Xstream Project Xstream", "bulletinFamily": "exploit", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39150", "CVE-2021-39152"], "modified": "2022-03-25T02:08:27", "id": "88781F74-2AD2-5F17-870A-6CB932998CA9", "href": "", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}, "privateArea": 1}], "fedora": [{"lastseen": "2021-10-13T00:47:09", "description": "XStream is a simple library to serialize objects to XML and back again. A high level facade is supplied that simplifies common use cases. Custom objects can be serialized without need for specifying mappings. Speed and low memory footprint are a crucial part of the design, making it suitable for large object graphs or systems with high message throughput. No information is duplicated that can be obtained via reflection. This results in XML that is easier to read for humans and more compact than native Java serialization. XStream serializes internal fields, including private and final. Supports non-public and inner classes. Classes are not required to have default constructor. Duplicate references encountered in the object-model will be maintained. Supports circular references. By implementing an interface, XStream can serialize directly to/from any tree structure (not just XML). Strategies can be registered allowing customization of how particular types are represented as XML. When an exception occurs due to malformed XML, detailed diagnostics are provided to help isolate and fix the problem. ", "cvss3": {"exploitabilityScore": 3.1, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.9, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 6.0}, "published": "2021-10-12T23:45:05", "type": "fedora", "title": "[SECURITY] Fedora 34 Update: xstream-1.4.18-2.fc34", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-26258", "CVE-2020-26259", "CVE-2021-21341", "CVE-2021-21342", "CVE-2021-21343", "CVE-2021-21344", "CVE-2021-21345", "CVE-2021-21346", "CVE-2021-21347", "CVE-2021-21348", "CVE-2021-21349", "CVE-2021-21350", "CVE-2021-21351", "CVE-2021-29505", "CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-10-12T23:45:05", "id": "FEDORA:2C8BA30B7889", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/QGXIU3YDPG6OGTDHMBLAFN7BPBERXREB/", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-10-13T00:47:09", "description": "XStream is a simple library to serialize objects to XML and back again. A high level facade is supplied that simplifies common use cases. Custom objects can be serialized without need for specifying mappings. Speed and low memory footprint are a crucial part of the design, making it suitable for large object graphs or systems with high message throughput. No information is duplicated that can be obtained via reflection. This results in XML that is easier to read for humans and more compact than native Java serialization. XStream serializes internal fields, including private and final. Supports non-public and inner classes. Classes are not required to have default constructor. Duplicate references encountered in the object-model will be maintained. Supports circular references. By implementing an interface, XStream can serialize directly to/from any tree structure (not just XML). Strategies can be registered allowing customization of how particular types are represented as XML. When an exception occurs due to malformed XML, detailed diagnostics are provided to help isolate and fix the problem. ", "cvss3": {"exploitabilityScore": 3.1, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.9, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 6.0}, "published": "2021-10-12T23:47:14", "type": "fedora", "title": "[SECURITY] Fedora 33 Update: xstream-1.4.18-2.fc33", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-26258", "CVE-2020-26259", "CVE-2021-21341", "CVE-2021-21342", "CVE-2021-21343", "CVE-2021-21344", "CVE-2021-21345", "CVE-2021-21346", "CVE-2021-21347", "CVE-2021-21348", "CVE-2021-21349", "CVE-2021-21350", "CVE-2021-21351", "CVE-2021-29505", "CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-10-12T23:47:14", "id": "FEDORA:69B8A30B8B4D", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/22KVR6B5IZP3BGQ3HPWIO2FWWCKT3DHP/", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-10-30T10:45:29", "description": "XStream is a simple library to serialize objects to XML and back again. A high level facade is supplied that simplifies common use cases. Custom objects can be serialized without need for specifying mappings. Speed and low memory footprint are a crucial part of the design, making it suitable for large object graphs or systems with high message throughput. No information is duplicated that can be obtained via reflection. This results in XML that is easier to read for humans and more compact than native Java serialization. XStream serializes internal fields, including private and final. Supports non-public and inner classes. Classes are not required to have default constructor. Duplicate references encountered in the object-model will be maintained. Supports circular references. By implementing an interface, XStream can serialize directly to/from any tree structure (not just XML). Strategies can be registered allowing customization of how particular types are represented as XML. When an exception occurs due to malformed XML, detailed diagnostics are provided to help isolate and fix the problem. ", "cvss3": {"exploitabilityScore": 3.1, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.9, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 6.0}, "published": "2021-10-29T23:18:39", "type": "fedora", "title": "[SECURITY] Fedora 35 Update: xstream-1.4.18-2.fc35", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-26258", "CVE-2020-26259", "CVE-2021-21341", "CVE-2021-21342", "CVE-2021-21343", "CVE-2021-21344", "CVE-2021-21345", "CVE-2021-21346", "CVE-2021-21347", "CVE-2021-21348", "CVE-2021-21349", "CVE-2021-21350", "CVE-2021-21351", "CVE-2021-29505", "CVE-2021-39139", "CVE-2021-39140", "CVE-2021-39141", "CVE-2021-39144", "CVE-2021-39145", "CVE-2021-39146", "CVE-2021-39147", "CVE-2021-39148", "CVE-2021-39149", "CVE-2021-39150", "CVE-2021-39151", "CVE-2021-39152", "CVE-2021-39153", "CVE-2021-39154"], "modified": "2021-10-29T23:18:39", "id": "FEDORA:455E83148598", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/PVPHZA7VW2RRSDCOIPP2W6O5ND254TU7/", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "atlassian": [{"lastseen": "2021-12-30T02:43:57", "description": "h3. Problem\r\n\r\nXStream is vulnerable to security exploits such as highlighted in the image attached.\r\n (i) The list of CVEs can be found in [https://x-stream.github.io/security.html]\r\n\r\nThis ticket tracks its upgrade to 1.4.18.\r\nh3. Environment\r\n\r\nConfluence v7.13\r\nh3. Workaround\r\n\r\nSet {{xstream.allowlist.enable}}\u00a0sysprop to true. This is equivalent to XStream 1.4.18 behaviour and it exist in Confluence 7.10 and up. But it comes with a risk of broken third-party plugins which have not yet configured [xstream-security|https://confluence.atlassian.com/doc/xstream-1-4-upgrade-1026045605.html]\u00a0module with their classes. Confirm with Third-party plugin vendors before toggling it if your Confluence instance uses a third-party plugin and it relies on XStream.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-09-10T04:35:37", "type": "atlassian", "title": "XStream upgrade to 1.4.18", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39139", "CVE-2021-39141"], "modified": "2021-12-30T02:02:56", "id": "ATLASSIAN:CONFSERVER-69322", "href": "https://jira.atlassian.com/browse/CONFSERVER-69322", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2022-08-03T06:45:47", "description": "h3. Problem\r\n\r\nXStream is vulnerable to security exploits such as highlighted in the image attached.\r\n (i) The list of CVEs can be found in [https://x-stream.github.io/security.html]\r\n\r\nThis ticket tracks its upgrade to 1.4.18.\r\nh3. Environment\r\n\r\nConfluence v7.13\r\nh3. Workaround\r\n\r\nSet {{xstream.allowlist.enable}}\u00a0sysprop to true. This is equivalent to XStream 1.4.18 behaviour and it exist in Confluence 7.10 and up. But it comes with a risk of broken third-party plugins which have not yet configured [xstream-security|https://confluence.atlassian.com/doc/xstream-1-4-upgrade-1026045605.html]\u00a0module with their classes. Confirm with Third-party plugin vendors before toggling it if your Confluence instance uses a third-party plugin and it relies on XStream.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-09-10T04:35:37", "type": "atlassian", "title": "XStream upgrade to 1.4.18", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39139", "CVE-2021-39141"], "modified": "2022-08-03T04:33:51", "id": "CONFSERVER-69322", "href": "https://jira.atlassian.com/browse/CONFSERVER-69322", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2021-11-17T22:44:32", "description": "Affected versions of Atlassian Jira Server and Data Center\u00a0used versions of XStream that were vulnerable to security exploits including\u00a0[CVE-2021-29505|http://x-stream.github.io/CVE-2021-29505.html].\r\n\r\nThe affected versions of Jira Server and Data Center are before version 8.18.0.\r\n\r\n\u00a0\r\n\r\n*Affected versions:*\r\n * version < 8.18.0\r\n\r\n*Fixed versions:*\r\n * 8.18.0, 8.5.18, 8.13.10", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-08-04T14:52:08", "type": "atlassian", "title": "Vulnerable version of XStream used in Jira Server and Data Center - CVE-2021-29505", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-29505"], "modified": "2021-11-17T22:43:40", "id": "ATLASSIAN:JRASERVER-72669", "href": "https://jira.atlassian.com/browse/JRASERVER-72669", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2021-09-17T08:42:25", "description": "h3. Problem\r\n\r\nXStream is vulnerable to security exploits including [CVE-2021-29505|http://x-stream.github.io/CVE-2021-29505.html]. This ticket tracks it's upgrade to 1.4.17\u00a0\r\n{panel:title=Atlassian Update - July 2021|borderStyle=solid|borderColor=#6554c0|titleBGColor=#6554c0|bgColor=#eae6ff}\r\nWe have upgraded XStream to 1.4.17.\u00a0 If your plugin bundles your own version of XStream you will also need to upgrade to this version or later. This is because XStream 1.4.16 provides a newer implementation of\u00a0{{XmlPullParser}}\u00a0through service loader. XStream's default parser has changed from\u00a0{{Xpp3}}\u00a0to\u00a0{{MXParser}}, which is a fork of\u00a0{{Xpp3}}.\u00a0 You can read more about the changes in the\u00a0[XStream change log|https://x-stream.github.io/changes.html].\r\n\r\nWhen upgrading XStream in our own plugins, we found that it remained compatible with older Confluence versions, as there's a dependency of\u00a0{{xpp3_min}}\u00a0which helps the plugin to work with older\u00a0{{XmlPullParser}}\u00a0implementations mentioned in service loader in older Confluence versions.\r\n{panel}\r\nh3. Environment\r\n\r\nConfluence v7.4\r\nh3. Workaround\r\n\r\nThere are no workaround available for this up til now.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-05-20T04:00:23", "type": "atlassian", "title": "XStream upgrade to 1.4.17", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-29505"], "modified": "2021-09-17T07:58:10", "id": "ATLASSIAN:CONFSERVER-65577", "href": "https://jira.atlassian.com/browse/CONFSERVER-65577", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2022-08-24T10:11:29", "description": "Affected versions of Atlassian Jira Server and Data Center\u00a0used versions of XStream that were vulnerable to security exploits including\u00a0[CVE-2021-29505|http://x-stream.github.io/CVE-2021-29505.html].\r\n\r\nThe affected versions of Jira Server and Data Center are before version 8.18.0.\r\n\r\n\u00a0\r\n\r\n*Affected versions:*\r\n * version < 8.18.0\r\n\r\n*Fixed versions:*\r\n * 8.18.0, 8.5.18, 8.13.10", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-08-04T14:52:08", "type": "atlassian", "title": "Vulnerable version of XStream used in Jira Server and Data Center - CVE-2021-29505", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-29505"], "modified": "2022-08-24T10:04:55", "id": "JRASERVER-72669", "href": "https://jira.atlassian.com/browse/JRASERVER-72669", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}], "debiancve": [{"lastseen": "2023-01-17T06:07:46", "description": "XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream, if using the version out of the box with Java runtime version 14 to 8 or with JavaFX installed. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-23T18:15:00", "type": "debiancve", "title": "CVE-2021-39153", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39153"], "modified": "2021-08-23T18:15:00", "id": "DEBIANCVE:CVE-2021-39153", "href": "https://security-tracker.debian.org/tracker/CVE-2021-39153", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-01-17T06:07:46", "description": "XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-23T18:15:00", "type": "debiancve", "title": "CVE-2021-39147", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39147"], "modified": "2021-08-23T18:15:00", "id": "DEBIANCVE:CVE-2021-39147", "href": "https://security-tracker.debian.org/tracker/CVE-2021-39147", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-01-17T06:07:46", "description": "XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-23T18:15:00", "type": "debiancve", "title": "CVE-2021-39154", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39154"], "modified": "2021-08-23T18:15:00", "id": "DEBIANCVE:CVE-2021-39154", "href": "https://security-tracker.debian.org/tracker/CVE-2021-39154", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-01-17T06:07:46", "description": "XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-23T18:15:00", "type": "debiancve", "title": "CVE-2021-39148", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39148"], "modified": "2021-08-23T18:15:00", "id": "DEBIANCVE:CVE-2021-39148", "href": "https://security-tracker.debian.org/tracker/CVE-2021-39148", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-01-17T06:07:46", "description": "XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-23T18:15:00", "type": "debiancve", "title": "CVE-2021-39151", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39151"], "modified": "2021-08-23T18:15:00", "id": "DEBIANCVE:CVE-2021-39151", "href": "https://security-tracker.debian.org/tracker/CVE-2021-39151", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-01-17T06:07:46", "description": "XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-23T18:15:00", "type": "debiancve", "title": "CVE-2021-39145", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39145"], "modified": "2021-08-23T18:15:00", "id": "DEBIANCVE:CVE-2021-39145", "href": "https://security-tracker.debian.org/tracker/CVE-2021-39145", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-01-17T06:07:46", "description": "XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-23T18:15:00", "type": "debiancve", "title": "CVE-2021-39149", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39149"], "modified": "2021-08-23T18:15:00", "id": "DEBIANCVE:CVE-2021-39149", "href": "https://security-tracker.debian.org/tracker/CVE-2021-39149", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-01-17T06:07:46", "description": "XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream with a Java runtime version 14 to 8. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the [Security Framework](https://x-stream.github.io/security.html#framework), you will have to use at least version 1.4.18.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-23T19:15:00", "type": "debiancve", "title": "CVE-2021-39150", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39150"], "modified": "2021-08-23T19:15:00", "id": "DEBIANCVE:CVE-2021-39150", "href": "https://security-tracker.debian.org/tracker/CVE-2021-39150", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-01-17T06:07:46", "description": "XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream with a Java runtime version 14 to 8. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the [Security Framework](https://x-stream.github.io/security.html#framework), you will have to use at least version 1.4.18.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-23T19:15:00", "type": "debiancve", "title": "CVE-2021-39152", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39152"], "modified": "2021-08-23T19:15:00", "id": "DEBIANCVE:CVE-2021-39152", "href": "https://security-tracker.debian.org/tracker/CVE-2021-39152", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-01-17T06:07:46", "description": "XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 6.3, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2021-08-23T19:15:00", "type": "debiancve", "title": "CVE-2021-39140", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 6.3, "vectorString": "AV:N/AC:M/Au:S/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39140"], "modified": "2021-08-23T19:15:00", "id": "DEBIANCVE:CVE-2021-39140", "href": "https://security-tracker.debian.org/tracker/CVE-2021-39140", "cvss": {"score": 6.3, "vector": "AV:N/AC:M/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2023-01-17T06:07:46", "description": "XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-23T18:15:00", "type": "debiancve", "title": "CVE-2021-39146", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39146"], "modified": "2021-08-23T18:15:00", "id": "DEBIANCVE:CVE-2021-39146", "href": "https://security-tracker.debian.org/tracker/CVE-2021-39146", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-01-17T06:07:46", "description": "XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. A user is only affected if using the version out of the box with JDK 1.7u21 or below. However, this scenario can be adjusted easily to an external Xalan that works regardless of the version of the Java runtime. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-08-23T18:15:00", "type": "debiancve", "title": "CVE-2021-39139", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39139"], "modified": "2021-08-23T18:15:00", "id": "DEBIANCVE:CVE-2021-39139", "href": "https://security-tracker.debian.org/tracker/CVE-2021-39139", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-01-17T06:07:46", "description": "XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-23T18:15:00", "type": "debiancve", "title": "CVE-2021-39141", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39141"], "modified": "2021-08-23T18:15:00", "id": "DEBIANCVE:CVE-2021-39141", "href": "https://security-tracker.debian.org/tracker/CVE-2021-39141", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-01-28T06:07:54", "description": "The Bzip2 decompression decoder function doesn't allow setting size restrictions on the decompressed output data (which affects the allocation size used during decompression). All users of Bzip2Decoder are affected. The malicious input can trigger an OOME and so a DoS attack", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2021-10-19T15:15:00", "type": "debiancve", "title": "CVE-2021-37136", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-37136"], "modified": "2021-10-19T15:15:00", "id": "DEBIANCVE:CVE-2021-37136", "href": "https://security-tracker.debian.org/tracker/CVE-2021-37136", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-01-17T06:07:46", "description": "XStream is software for serializing Java objects to XML and back again. A vulnerability in XStream versions prior to 1.4.17 may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types is affected. The vulnerability is patched in version 1.4.17.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-05-28T21:15:00", "type": "debiancve", "title": "CVE-2021-29505", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-29505"], "modified": "2021-05-28T21:15:00", "id": "DEBIANCVE:CVE-2021-29505", "href": "https://security-tracker.debian.org/tracker/CVE-2021-29505", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}], "redhatcve": [{"lastseen": "2023-03-09T15:49:32", "description": "A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T19:28:41", "type": "redhatcve", "title": "CVE-2021-39147", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39147"], "modified": "2023-03-09T15:28:33", "id": "RH:CVE-2021-39147", "href": "https://access.redhat.com/security/cve/cve-2021-39147", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-09T15:49:39", "description": "A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T20:13:51", "type": "redhatcve", "title": "CVE-2021-39154", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39154"], "modified": "2023-03-09T15:28:56", "id": "RH:CVE-2021-39154", "href": "https://access.redhat.com/security/cve/cve-2021-39154", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-09T15:49:51", "description": "A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T20:10:54", "type": "redhatcve", "title": "CVE-2021-39153", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39153"], "modified": "2023-03-09T15:28:50", "id": "RH:CVE-2021-39153", "href": "https://access.redhat.com/security/cve/cve-2021-39153", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-09T15:49:32", "description": "A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T19:30:10", "type": "redhatcve", "title": "CVE-2021-39148", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39148"], "modified": "2023-03-09T15:28:37", "id": "RH:CVE-2021-39148", "href": "https://access.redhat.com/security/cve/cve-2021-39148", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-09T15:49:35", "description": "A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T20:01:43", "type": "redhatcve", "title": "CVE-2021-39151", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39151"], "modified": "2023-03-09T15:28:47", "id": "RH:CVE-2021-39151", "href": "https://access.redhat.com/security/cve/cve-2021-39151", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-09T15:49:30", "description": "A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T19:29:21", "type": "redhatcve", "title": "CVE-2021-39145", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39145"], "modified": "2023-03-09T15:28:24", "id": "RH:CVE-2021-39145", "href": "https://access.redhat.com/security/cve/cve-2021-39145", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-09T15:49:33", "description": "A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T19:33:27", "type": "redhatcve", "title": "CVE-2021-39149", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39149"], "modified": "2023-03-09T15:28:44", "id": "RH:CVE-2021-39149", "href": "https://access.redhat.com/security/cve/cve-2021-39149", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-09T15:50:05", "description": "A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to request data from internal resources that are not publicly available by manipulating the processed input stream with Java runtime versions 14 to 8. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T19:28:41", "type": "redhatcve", "title": "CVE-2021-39150", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39150"], "modified": "2023-03-09T15:28:54", "id": "RH:CVE-2021-39150", "href": "https://access.redhat.com/security/cve/cve-2021-39150", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-09T15:49:35", "description": "A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to request data from internal resources that are not publicly available by manipulating the processed input stream with Java runtime versions 14 to 8. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T20:00:26", "type": "redhatcve", "title": "CVE-2021-39152", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39152"], "modified": "2023-03-09T15:28:56", "id": "RH:CVE-2021-39152", "href": "https://access.redhat.com/security/cve/cve-2021-39152", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-09T15:49:37", "description": "A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T19:33:03", "type": "redhatcve", "title": "CVE-2021-39146", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39146"], "modified": "2023-03-09T15:28:30", "id": "RH:CVE-2021-39146", "href": "https://access.redhat.com/security/cve/cve-2021-39146", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-09T15:49:29", "description": "XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 6.3, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2021-08-25T18:58:45", "type": "redhatcve", "title": "CVE-2021-39140", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 6.3, "vectorString": "AV:N/AC:M/Au:S/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39140"], "modified": "2023-03-09T15:27:58", "id": "RH:CVE-2021-39140", "href": "https://access.redhat.com/security/cve/cve-2021-39140", "cvss": {"score": 6.3, "vector": "AV:N/AC:M/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2023-03-09T15:49:35", "description": "A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-08-25T18:58:34", "type": "redhatcve", "title": "CVE-2021-39139", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39139"], "modified": "2023-03-09T15:27:21", "id": "RH:CVE-2021-39139", "href": "https://access.redhat.com/security/cve/cve-2021-39139", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-03-09T15:49:37", "description": "A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2021-08-25T19:08:12", "type": "redhatcve", "title": "CVE-2021-39141", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.0, "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-39141"], "modified": "2023-03-09T15:28:03", "id": "RH:CVE-2021-39141", "href": "https://access.redhat.com/security/cve/cve-2021-39141", "cvss": {"score": 6.0, "vector": "AV:N/AC:M/Au:S/C:P/I:P/A:P"}}, {"lastseen": "2023-04-01T11:59:06", "description": "A flaw was found in Netty's netty-codec due to size restrictions for decompressed data in the Bzip2Decoder. By sending a specially-crafted input, a remote attacker could cause a denial of service.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2021-09-14T15:09:07", "type": "redhatcve", "title": "CVE-2021-37136", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-37136"], "modified": "2023-04-01T08:26:25", "id": "RH:CVE-2021-37136", "href": "https://access.redhat.com/security/cve/cve-2021-37136", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}], "ubuntucve&quo
(RHSA-2022:0520) Moderate: Red Hat Data Grid 8.3.0 security update
