• [SECURITY] [DSA 5227-1] libgoogle-gson-java security update

    From Markus Koschany@21:1/5 to All on Wed Sep 7 12:50:01 2022
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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-5227-1 security@debian.org https://www.debian.org/security/ Markus Koschany September 07, 2022 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : libgoogle-gson-java
    CVE ID : CVE-2022-25647
    Debian Bug : 1010670

    It was discovered that Gson, a Java library that can be used to convert Java Objects into their JSON representations and vice versa, was vulnerable to a de- serialization flaw. An application would de-serialize untrusted data without sufficiently verifying that the resulting data will be valid, letting the attacker to control the state or the flow of the execution. This can lead to a denial of service or even the execution of arbitrary code.

    For the stable distribution (bullseye), this problem has been fixed in
    version 2.8.6-1+deb11u1.

    We recommend that you upgrade your libgoogle-gson-java packages.

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