Description
The Apache Xalan Java XSLT library is vulnerable to an integer truncation issue when processing malicious XSLT stylesheets. This can be used to corrupt Java class files generated by the internal XSLTC compiler and execute arbitrary Java bytecode. Users are recommended to update to version 2.7.3 or later. Note: Java runtimes (such as OpenJDK) include repackaged copies of Xalan.
Remediation
References
https://lists.apache.org/thread/12pxy4phsry6c34x2ol4fft6xlho4kyw
https://lists.apache.org/thread/2qvl7r43wb4t8p9dd9om1bnkssk07sn8
http://www.openwall.com/lists/oss-security/2022/07/19/5
http://www.openwall.com/lists/oss-security/2022/07/19/6
http://www.openwall.com/lists/oss-security/2022/07/20/3
http://www.openwall.com/lists/oss-security/2022/07/20/2
https://www.oracle.com/security-alerts/cpujul2022.html
https://www.debian.org/security/2022/dsa-5188
https://www.debian.org/security/2022/dsa-5192
https://security.netapp.com/advisory/ntap-20220729-0009/
http://packetstormsecurity.com/files/168186/Xalan-J-XSLTC-Integer-Truncation.html
http://www.openwall.com/lists/oss-security/2022/10/18/2
https://lists.debian.org/debian-lts-announce/2022/10/msg00024.html
https://www.debian.org/security/2022/dsa-5256
http://www.openwall.com/lists/oss-security/2022/11/04/8
http://www.openwall.com/lists/oss-security/2022/11/07/2
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JN3EVGR7FD3ZLV5SBTJXUIDCMSK4QUE2/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YULPNO3PAWMEQQZV2C54I3H3ZOXFZUTB/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I5OZNAZJ4YHLOKRRRZSWRT5OJ25E4XLM/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L3XPOTPPBZIPFBZHQE5E7OW6PDACUMCJ/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H4YNJSJ64NPCNKFPNBYITNZU5H3L4D6L/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KO3DXNKZ4EU3UZBT6AAR4XRKCD73KLMO/
https://security.gentoo.org/glsa/202401-25
https://security.netapp.com/advisory/ntap-20240621-0006/
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