8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.97 High
EPSS
Percentile
99.7%
XStream is a Java XML serialization library to serialize objects to and deserialize object from XML.
Security Fix(es):
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)
xstream: Infinite loop DoS via unsafe deserialization of sun.reflect.annotation.AnnotationInvocationHandler (CVE-2021-39140)
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
RedHat | 7 | noarch | xstream | < 1.3.1-16.el7_9 | xstream-1.3.1-16.el7_9.noarch.rpm |
RedHat | 7 | noarch | xstream-javadoc | < 1.3.1-16.el7_9 | xstream-javadoc-1.3.1-16.el7_9.noarch.rpm |
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.97 High
EPSS
Percentile
99.7%