Debian alert DSA-6471-1 (wireshark)

From:
             
 
Moritz Muehlenhoff <jmm@debian.org>
To:
             
 
debian-security-announce@lists.debian.org
Subject:
             
 
[SECURITY] [DSA 6471-1] wireshark security update
Date:
             
 
Thu, 27 Aug 2026 08:54:43 +0000
Message-ID:
             
 
<ao_7U1C93y9rOgKH@seger.debian.org>
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Debian Security Advisory DSA-6471-1                   security@debian.org
https://www.debian.org/security/                       Moritz Muehlenhoff
August 27, 2026                       https://www.debian.org/security/faq
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Package        : wireshark
CVE ID         : CVE-2026-15163 CVE-2026-15164 CVE-2026-15166 CVE-2026-15167 
                 CVE-2026-15168 CVE-2026-15169 CVE-2026-15170 CVE-2026-15171 
                 CVE-2026-15172 CVE-2026-15174 CVE-2026-76879 CVE-2026-76880 
                 CVE-2026-76881 CVE-2026-76882 CVE-2026-76883 CVE-2026-76884 
                 CVE-2026-76885 CVE-2026-76886 CVE-2026-76887 CVE-2026-76888 
                 CVE-2026-76889 CVE-2026-76890 CVE-2026-76891 CVE-2026-76917 
                 CVE-2026-76918 CVE-2026-76919 CVE-2026-76920 CVE-2026-76921 
                 CVE-2026-76922 CVE-2026-76923 CVE-2026-76924 CVE-2026-76926 
                 CVE-2026-76927 CVE-2026-76928 CVE-2026-76929

Multiple vulnerabilities have been discocvered in Wireshark, a network
protocol analyzer which could result in denial of service or the
execution of arbitrary code.

For the stable distribution (trixie), these problems have been fixed in
version 4.4.18-0+deb13u1.

We recommend that you upgrade your wireshark packages.

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

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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