Debian alert DLA-4265-1 (modsecurity-crs)

From:
             
 
Adrian Bunk <bunk@debian.org>
To:
             
 
debian-lts-announce@lists.debian.org
Subject:
             
 
[SECURITY] [DLA 4265-1] modsecurity-crs security update
Date:
             
 
Sat, 09 Aug 2025 00:00:00 +0300
Message-ID:
             
 
<aJZlUKmBiiGaKMeA@localhost>
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Debian LTS Advisory DLA-4265-1                debian-lts@lists.debian.org
https://www.debian.org/lts/security/                          Adrian Bunk
August 08, 2025                               https://wiki.debian.org/LTS
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Package        : modsecurity-crs
Version        : 3.3.4-1~deb11u1
CVE ID         : CVE-2020-22669 CVE-2022-39955 CVE-2022-39956 CVE-2022-39957 
                 CVE-2022-39958
Debian Bug     : 1021137

Multiple issues have been fixed in modsecurity-crs, a set of generic 
attack detection rules for use with ModSecurity.

CVE-2020-22669

    SQL injection bypass

CVE-2022-39955

    Partial rule set bypass

CVE-2022-39956

    Partial rule set bypass

CVE-2022-39957

    Response body bypass

CVE-2022-39958

    Response body bypass

For Debian 11 bullseye, these problems have been fixed in version
3.3.4-1~deb11u1.

We recommend that you upgrade your modsecurity-crs packages.

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

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
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