• [SECURITY] [DSA 4921-1] nginx security update

    From Moritz Muehlenhoff@21:1/5 to All on Fri May 28 14:10:01 2021
    -----BEGIN PGP SIGNED MESSAGE-----
    Hash: SHA512

    - ------------------------------------------------------------------------- Debian Security Advisory DSA-4921-1 security@debian.org https://www.debian.org/security/ Moritz Muehlenhoff
    May 28, 2021 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : nginx
    CVE ID : CVE-2021-23017
    Debian Bug : 989095

    Luis Merino, Markus Vervier and Eric Sesterhenn discovered an off-by-one
    in Nginx, a high-performance web and reverse proxy server, which could
    result in denial of service and potentially the execution of arbitrary
    code.

    For the stable distribution (buster), this problem has been fixed in
    version 1.14.2-2+deb10u4.

    We recommend that you upgrade your nginx packages.

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

    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
    -----BEGIN PGP SIGNATURE-----

    iQIzBAEBCgAdFiEEtuYvPRKsOElcDakFEMKTtsN8TjYFAmCw3CMACgkQEMKTtsN8 TjYgGA/9FlgRs/kkpLxlnM5ymYDA+WAmc44BiKLajlItjdw54nifSb7WJQifSjND wWz6/1Qc2R84mgovtdReIcgEQDDmm8iCpslsWt4r/iWT5m/tlZhkLhBN1AyhW8VS u1Goqt+hFkz0fZMzv1vf9MwRkUma8SjxNcQdjs4fHzyZAfo+QoV4Ir0I7DIMKkZk N5teHqHIMaDasRZFQSpL8NuZC+JN5EEpB764mV+O/YqVrWeE9QUAnL0FgjcQUnmh iQ5AmMJRtAnQXXu9Qkpx9WtDemHLFHC9JsWEKE3TJAegA4ZhfOo5MZcjesn6EoqV 8rXAAupWzO5/wTxMeulqz4HTLeYPs+jTSONHwT1oG9kgY59jVcNVjg2DcGbG3/17 ueZdGTy70pgLSL6IKILNBgqHh0AqSyyuZmocy07DNGay+HzwuFSBq4RCCved+EPW 4CMtIPSujjPzQqvg15gFNKt/7T2ZfKFR7zVfm0itI6KTjyAhmFhaNYNwWEifX68u 8akhscDlUxmDQG1kbQ2u/IZqWeKG/TpbqaaTrTl6U+Gl1hmRO06Y4AckW1Xwm2r4 CFSO9uHeNte5Vsw+4NlDntzRZOOfJ6qW8x0XF5Vgn7R9mfYPlvIWJgptsgrrijnf lhCPw5JMpzQ4afWlRUvQiaf0lOIySKIfv05wHPtIablmgjIGny4=
    =qxQw
    -----END PGP SIGNATURE-----

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)