[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 41 Update: znc-1.9.1-4.fc41

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...

ZNC: Remote Code Execution

Background ZNC is an advanced IRC bouncer. Description ZNC's modtcl could allow for remote code execution via a KICK. Impact A vulnerable ZNC with the modtcl module loaded could be exploited for remote code execution. Workaround Unload the modtcl module. Resolution All ZNC users should upgrade to...

USN-6990-1 znc vulnerability

Johannes Kuhn DasBrain discovered that znc incorrectly handled user input under certain operations. An attacker could possibly use this issue to execute arbitrary code on a user's system if the user was tricked into joining a malicious server...

SUSE CVE-2018-14055

ZNC before 1.7.1-rc1 does not properly validate untrusted lines coming from the network, allowing a non-admin user to escalate his privilege and inject rogue values into znc.conf...

Fedora: Security Advisory for znc (FEDORA-2020-0091083d6d)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Fedora: Security Advisory for znc (FEDORA-2020-12237dbae2)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

[SECURITY] Fedora 32 Update: znc-1.8.1-1.fc32

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...

USN-4044-1 znc vulnerability

Fix vulnerability where an authenticated non-admin users could load a module with a crafted name, then escalate privileges and run arbitrary code...

Debian DSA-4463-1 : znc - security update

Two vulnerabilities were discovered in the ZNC IRC bouncer which could result in remote code execution CVE-2019-12816 or denial of service via invalid encoding CVE-2019-9917 . C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from Debian Securi...

ALPINE-CVE-2019-12816

Modules.cpp in ZNC before 1.7.4-rc1 allows remote authenticated non-admin users to escalate privileges and execute arbitrary code by loading a module with a crafted name...

[SECURITY] [DSA 4463-1] znc security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4463-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso June 14, 2019 https://www.debian.org/security/faq -...

Fedora Update for znc FEDORA-2019-64ed5e4dfa

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

[SECURITY] Fedora 29 Update: znc-1.7.3-1.fc29

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...

DEBIAN-CVE-2019-9917

ZNC before 1.7.3-rc1 allows an existing remote user to cause a Denial of Service crash via invalid encoding...

[SECURITY] Fedora 28 Update: znc-1.7.1-1.fc28

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 27 Update: znc-1.7.1-1.fc27

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...

ALPINE-CVE-2018-14055

ZNC before 1.7.1-rc1 does not properly validate untrusted lines coming from the network, allowing a non-admin user to escalate his privilege and inject rogue values into znc.conf...