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  • [SECURITY] [DSA 5471-1] libhtmlcleaner-java security update

    From Markus Koschany@21:1/5 to All on Mon Aug 7 22:30:01 2023
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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-5471-1 security@debian.org https://www.debian.org/security/ Markus Koschany August 07, 2023 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : libhtmlcleaner-java
    CVE ID : CVE-2023-34624

    A security vulnerability has been discovered in libhtmlcleaner-java, a Java HTML parser library. An attacker was able to cause a denial of service (StackOverflowError) if the parser runs on user supplied input with deeply nested HTML elements. This update introduces a new nesting depth limit which can be overridden in cleaner properties.

    For the oldstable distribution (bullseye), this problem has been fixed
    in version 2.24-1+deb11u1.

    For the stable distribution (bookworm), this problem has been fixed in
    version 2.26-1+deb12u1.

    We recommend that you upgrade your libhtmlcleaner-java packages.

    For the detailed security status of libhtmlcleaner-java please refer to
    its security tracker page at: https://security-tracker.debian.org/tracker/libhtmlcleaner-java

    Further information about Debian Security Advisories, how to apply
    these updates to your system and frequently asked questions can be
    found at: https://www.debian.org/security/

    Mailing list: debian-security-announce@lists.debian.org
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