CVE-2024-39844

CVE-2024-39844 CVE-2024-39844 ZNC 1.9.1 modtcl RCE HexChat plugin to exploit CVE-2024-39844...

Updated znc package fixes security vulnerabilities

Updated the old bundled vulnerable version of jQuery to 3.5.1. CVE-2020-11022 Use-after-free when unloading modules, triggered by unprivileged users. CVE-2026-82373 Null pointer dereference in crypt module, triggered by IRC server. CVE-2026-82374...

CLEANSTART-2024-TZ29801 ZNC before 1

Security vulnerability affects the znc package. ZNC before 1...

CLEANSTART-2024-SW34299 ZNC before 1

Security vulnerability affects the znc package. ZNC before 1...

CLEANSTART-2024-WJ01244 Modules

Security vulnerability affects the znc package. Modules...

CLEANSTART-2024-RN30606 ZNC 1

Security vulnerability affects the znc package. ZNC 1...

Fedora 44 : znc / znc-clientbuffer (2026-855d5949d1)

The remote Fedora 44 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2026-855d5949d1 advisory. Update to 1.10.3 Fix CVE-2026-82373, CVE-2026-82374, CVE-2020-11022, CVE-2020-11023 Tenable has extracted the preceding description block directly...

Fedora 45 : znc / znc-clientbuffer (2026-3135766c09)

The remote Fedora 45 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2026-3135766c09 advisory. Update to 1.10.3 Fix CVE-2026-82373, CVE-2026-82374, CVE-2020-11022, CVE-2020-11023 Tenable has extracted the preceding description block directly...

[SECURITY] [DSA 6511-1] znc security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6511-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff September 23, 2026 https://www.debian.org/security/faq -...

Debian dsa-6511 : znc - security update

The remote Debian 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6511 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-6511-1 [email protected] https://www.debian.org/securit...

[SECURITY] Fedora 44 Update: znc-1.10.3-1.fc44

ZNC is an IRC bouncer with many advanced features like detaching, multiple users, per channel playback buffer, SSL, IPv6, transparent DCC bouncing, Perl and C++ module support to name a few...

[SECURITY] Fedora 44 Update: znc-clientbuffer-0-0.33.20190129git9766a4a.fc44

The client buffer module maintains client specific buffers for identified clients...

[SECURITY] Fedora 45 Update: znc-1.10.3-1.fc45

ZNC is an IRC bouncer with many advanced features like detaching, multiple users, per channel playback buffer, SSL, IPv6, transparent DCC bouncing, Perl and C++ module support to name a few...

[SECURITY] Fedora 45 Update: znc-clientbuffer-0-0.34.20190129git9766a4a.fc45

The client buffer module maintains client specific buffers for identified clients...

znc-1.10.3-1.1 on GA media (moderate)

znc-1.10.3-1.1 on GA media Announcement ID: openSUSE-SU-2026:11782-1 Rating: moderate Cross-References: CVE-2020-11022 CVE-2026-82373 CVE-2026-82374 CVSS scores: CVE-2020-11022 SUSE : 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Affected Products: openSUSE Tumbleweed An update that solves 3...

PT-2026-92182

Name of the Vulnerable Software and Affected Versions znc versions prior to 1.10.3-1.1 Description Security issues were identified and subsequently fixed in the znc-1.10.3-1.1 package on the GA media of openSUSE Tumbleweed. Recommendations Update to version 1.10.3-1.1...

PT-2026-92181

Name of the Vulnerable Software and Affected Versions znc versions prior to 1.10.3-1.1 Description Security issues were identified and subsequently fixed in the znc-1.10.3-1.1 package on the GA media of openSUSE Tumbleweed. Recommendations Update to version 1.10.3-1.1...

OPENSUSE-SU-2026:11782-1 znc-1.10.3-1.1 on GA media

These are all security issues fixed in the znc-1.10.3-1.1 package on the GA media of openSUSE Tumbleweed...

FreeBSD : znc -- multiple vulnerabilities (b7ae786a-af80-11f1-9800-641c67a117d8)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the b7ae786a-af80-11f1-9800-641c67a117d8 advisory. ZNC reports: CVE-2026-82373: Use-after-free when unloading modules, triggered by unprivileged...

znc -- multiple vulnerabilities

ZNC reports: CVE-2026-82373: Use-after-free when unloading modules, triggered by unprivileged users. To mitigate, set DenyLoadMod to true. CVE-2026-82374: Null pointer dereference in crypt module, triggered by IRC server. CVE-2020-11022, CVE-2020-11023: Updated the old bundled vulnerable version ...