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Security Bulletin: Multiple vulnerabilities in FasterXML Jackson-databind affect IBM Spectrum Protect Plus (CVE-2019-16943, CVE-2019-16942, CVE-2019-17531, CVE-2019-17267, CVE-2019-14540, CVE-2019-16335, CVE-2019-14379, CVE-2019-14439)

Description

## Summary There are multiple security vulnerabilities in FasterXML Jackson-databind that affect IBM Spectrum Protect Plus. ## Vulnerability Details ** CVEID: **[CVE-2019-16943](<https://vulners.com/cve/CVE-2019-16943>) ** DESCRIPTION: **A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the p6spy (3.8.6) jar in the classpath, and an attacker can find an RMI service endpoint to access, it is possible to make the service execute a malicious payload. This issue exists because of com.p6spy.engine.spy.P6DataSource mishandling. CVSS Base score: 9.8 CVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/168255](<https://exchange.xforce.ibmcloud.com/vulnerabilities/168255>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) ** CVEID: **[CVE-2019-16942](<https://vulners.com/cve/CVE-2019-16942>) ** DESCRIPTION: **A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the commons-dbcp (1.4) jar in the classpath, and an attacker can find an RMI service endpoint to access, it is possible to make the service execute a malicious payload. This issue exists because of org.apache.commons.dbcp.datasources.SharedPoolDataSource and org.apache.commons.dbcp.datasources.PerUserPoolDataSource mishandling. CVSS Base score: 9.8 CVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/168254](<https://exchange.xforce.ibmcloud.com/vulnerabilities/168254>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) ** CVEID: **[CVE-2019-17531](<https://vulners.com/cve/CVE-2019-17531>) ** DESCRIPTION: **A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the apache-log4j-extra (version 1.2.x) jar in the classpath, and an attacker can provide a JNDI service to access, it is possible to make the service execute a malicious payload. CVSS Base score: 9.8 CVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/169073](<https://exchange.xforce.ibmcloud.com/vulnerabilities/169073>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) ** CVEID: **[CVE-2019-17267](<https://vulners.com/cve/CVE-2019-17267>) ** DESCRIPTION: **A Polymorphic Typing issue was discovered in FasterXML jackson-databind before 2.9.10. It is related to net.sf.ehcache.hibernate.EhcacheJtaTransactionManagerLookup. CVSS Base score: 7.3 CVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/168514](<https://exchange.xforce.ibmcloud.com/vulnerabilities/168514>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) ** CVEID: **[CVE-2019-14540](<https://vulners.com/cve/CVE-2019-14540>) ** DESCRIPTION: **A Polymorphic Typing issue was discovered in FasterXML jackson-databind before 2.9.10. It is related to com.zaxxer.hikari.HikariConfig. CVSS Base score: 5.3 CVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/167354](<https://exchange.xforce.ibmcloud.com/vulnerabilities/167354>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) ** CVEID: **[CVE-2019-16335](<https://vulners.com/cve/CVE-2019-16335>) ** DESCRIPTION: **A Polymorphic Typing issue was discovered in FasterXML jackson-databind before 2.9.10. It is related to com.zaxxer.hikari.HikariDataSource. This is a different vulnerability than CVE-2019-14540. CVSS Base score: 5.3 CVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/167205](<https://exchange.xforce.ibmcloud.com/vulnerabilities/167205>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) ** CVEID: **[CVE-2019-14379](<https://vulners.com/cve/CVE-2019-14379>) ** DESCRIPTION: **SubTypeValidator.java in FasterXML jackson-databind before 2.9.9.2 mishandles default typing when ehcache is used (because of net.sf.ehcache.transaction.manager.DefaultTransactionManagerLookup), leading to remote code execution. CVSS Base score: 9.8 CVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/165286](<https://exchange.xforce.ibmcloud.com/vulnerabilities/165286>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) ** CVEID: **[CVE-2019-14439](<https://vulners.com/cve/CVE-2019-14439>) ** DESCRIPTION: **A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.x before 2.9.9.2. This occurs when Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the logback jar in the classpath. CVSS Base score: 5.3 CVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/164744](<https://exchange.xforce.ibmcloud.com/vulnerabilities/164744>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) ## Affected Products and Versions **Affected Product(s)**| **Version(s)** ---|--- IBM Spectrum Protect Plus| 10.1.0-10.1.5 ## Remediation/Fixes **Spectrum Protect** **Plus Release**| **First Fixing** **VRM Level**| **Platform**| **Link to Fix** ---|---|---|--- 10.1| 10.1.5 patch1| Linux| <http://www.ibm.com/support/docview.wss?uid=ibm11072392> ## Workarounds and Mitigations None ##


Affected Software


CPE Name Name Version
ibm spectrum protect plus 10.1

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