• [SECURITY] [DSA 5354-1] snort security update

    From Markus Koschany@21:1/5 to All on Sat Feb 18 18:10:01 2023
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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-5354-1 security@debian.org https://www.debian.org/security/ Markus Koschany February 18, 2023 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : snort
    CVE ID : CVE-2020-3299 CVE-2020-3315 CVE-2021-1223 CVE-2021-1224
    CVE-2021-1236 CVE-2021-1494 CVE-2021-1495 CVE-2021-34749
    CVE-2021-40114
    Debian Bug : 1021276

    Multiple security vulnerabilities were discovered in snort, a flexible Network Intrusion Detection System, which could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or bypass filtering technology on an affected device and ex-filtrate data from a compromised host.

    For the stable distribution (bullseye), these problems have been fixed in version 2.9.20-0+deb11u1.

    We recommend that you upgrade your snort packages.

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

    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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