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  • [SECURITY] [DSA 5035-1] apache2 security update

    From Moritz Muehlenhoff@21:1/5 to All on Tue Jan 4 17:40:01 2022
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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-5035-1 security@debian.org https://www.debian.org/security/ Moritz Muehlenhoff January 04, 2022 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : apache2
    CVE ID : CVE-2021-44224 CVE-2021-44790

    Two vulnerabilities have been discovered in the Apache HTTP server:

    CVE-2021-44224

    When operating as a forward proxy, Apache was depending on the setup
    suspectible to denial of service or Server Side Request forgery.

    CVE-2021-44790

    A buffer overflow in mod_lua may result in denial of service or
    potentially the execution of arbitrary code.

    For the oldstable distribution (buster), these problems have been fixed
    in version 2.4.38-3+deb10u7.

    For the stable distribution (bullseye), these problems have been fixed in version 2.4.52-1~deb11u2.

    We recommend that you upgrade your apache2 packages.

    For the detailed security status of apache2 please refer to
    its security tracker page at: https://security-tracker.debian.org/tracker/apache2

    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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