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  • [SECURITY] [DSA 5570-1] nghttp2 security update

    From Moritz Muehlenhoff@21:1/5 to All on Fri Dec 1 21:40:01 2023
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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-5570-1 security@debian.org https://www.debian.org/security/ Moritz Muehlenhoff December 01, 2023 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : nghttp2
    CVE ID : CVE-2023-44487

    It was discovered that libnghttp2, a library implementing the HTTP/2
    protocol, handled request cancellation incorrectly. This could result
    in denial of service.

    For the oldstable distribution (bullseye), this problem has been fixed
    in version 1.43.0-1+deb11u1.

    For the stable distribution (bookworm), this problem has been fixed in
    version 1.52.0-1+deb12u1.

    We recommend that you upgrade your nghttp2 packages.

    For the detailed security status of nghttp2 please refer to
    its security tracker page at: https://security-tracker.debian.org/tracker/nghttp2

    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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