Home / mailings [SECURITY] [DSA 6511-1] znc security update
Posted on 23 September 2026
Debian Security Advisory- -------------------------------------------------------------------------
Debian Security Advisory DSA-6511-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
September 23, 2026 https://www.debian.org/security/faq
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Package : znc
CVE ID : CVE-2026-82373 CVE-2026-82374
Two security vulnerabilities were discovered in the ZNC IRC bouncer,
which could result in denial of service.
For the stable distribution (trixie), these problems have been fixed in
version 1.9.1-2+deb13u1.
We recommend that you upgrade your znc packages.
For the detailed security status of znc please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/znc
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
