GHSA-9339-86wc-4qgf

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    GHSA-9339-86wc-4qgf

    Published: 20 Jul 2022Last Modified: 8 May 2026

    Summary: Apache Xalan Java XSLT library integer truncation issue when processing malicious XSLT stylesheets

    Details: 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. A fix for this issue was published in September 2022 as part of an anticipated 2.7.3 release.

    References: https://nvd.nist.gov/vuln/detail/CVE-2022-34169, https://xalan.apache.org, https://www.oracle.com/security-alerts/cpujul2022.html, https://www.debian.org/security/2022/dsa-5256, https://www.debian.org/security/2022/dsa-5192, https://www.debian.org/security/2022/dsa-5188, https://security.netapp.com/advisory/ntap-20240621-0006, https://security.netapp.com/advisory/ntap-20220729-0009, https://security.gentoo.org/glsa/202401-25, https://lists.fedoraproject.org/archives/list/[email protected]/message/YULPNO3PAWMEQQZV2C54I3H3ZOXFZUTB, https://lists.fedoraproject.org/archives/list/[email protected]/message/L3XPOTPPBZIPFBZHQE5E7OW6PDACUMCJ, https://lists.fedoraproject.org/archives/list/[email protected]/message/KO3DXNKZ4EU3UZBT6AAR4XRKCD73KLMO, https://lists.fedoraproject.org/archives/list/[email protected]/message/JN3EVGR7FD3ZLV5SBTJXUIDCMSK4QUE2, https://lists.fedoraproject.org/archives/list/[email protected]/message/I5OZNAZJ4YHLOKRRRZSWRT5OJ25E4XLM, https://lists.fedoraproject.org/archives/list/[email protected]/message/H4YNJSJ64NPCNKFPNBYITNZU5H3L4D6L, 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/L3XPOTPPBZIPFBZHQE5E7OW6PDACUMCJ, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KO3DXNKZ4EU3UZBT6AAR4XRKCD73KLMO, 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/I5OZNAZJ4YHLOKRRRZSWRT5OJ25E4XLM, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H4YNJSJ64NPCNKFPNBYITNZU5H3L4D6L, https://lists.debian.org/debian-lts-announce/2022/10/msg00024.html, https://lists.apache.org/thread/x3f7xv3p1g32qj2hlg8wd57pwcpld471, https://lists.apache.org/thread/2qvl7r43wb4t8p9dd9om1bnkssk07sn8, https://lists.apache.org/thread/12pxy4phsry6c34x2ol4fft6xlho4kyw, https://gitbox.apache.org/repos/asf?p=xalan-java.git;a=commit;h=da3e0d06b467247643ce04e88d3346739d119f21, https://gitbox.apache.org/repos/asf?p=xalan-java.git;a=commit;h=ab57211e5d2e97cbed06786f919fa9b749c83573, https://gitbox.apache.org/repos/asf?p=xalan-java.git;a=commit;h=2e60d0a9a5b822c4abf9051857973b1c6babfe81, https://gitbox.apache.org/repos/asf?p=xalan-java.git, http://packetstormsecurity.com/files/168186/Xalan-J-XSLTC-Integer-Truncation.html, 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/2022/07/20/2, http://www.openwall.com/lists/oss-security/2022/07/20/3, http://www.openwall.com/lists/oss-security/2022/10/18/2, http://www.openwall.com/lists/oss-security/2022/11/04/8, http://www.openwall.com/lists/oss-security/2022/11/07/2

    Affected packages

    Package

    Name: xalan:xalan

    Purl: pkg:maven/xalan/xalan

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.7.3

    Affected versions

    2.1.0

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-9339-86wc-4qgf | CVE-DB