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  • [SECURITY] [DSA 5203-1] gnutls28 security update

    From Salvatore Bonaccorso@21:1/5 to All on Mon Aug 8 21:30:01 2022
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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-5203-1 security@debian.org https://www.debian.org/security/ Salvatore Bonaccorso August 08, 2022 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : gnutls28
    CVE ID : CVE-2022-2509

    Jaak Ristioja discovered a double-free vulnerability in GnuTLS, a
    library implementing the TLS and SSL protocols, during verification of
    pkcs7 signatures. A remote attacker can take advantage of this flaw to
    cause an application using the GnuTLS library to crash (denial of
    service), or potentially, to execute arbitrary code.

    For the stable distribution (bullseye), this problem has been fixed in
    version 3.7.1-5+deb11u2.

    We recommend that you upgrade your gnutls28 packages.

    For the detailed security status of gnutls28 please refer to its
    security tracker page at:
    https://security-tracker.debian.org/tracker/gnutls28

    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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