Fedora 42 Chromium Critical Heap Overflow Type Confusion CVE-2026-1861

12.02.2026 13:15 Update to 144.0.7559.132 * CVE-2026-1861: Heap buffer overflow in libvpx * CVE-2026-1862: Type Confusion in V8

Fedora 42 OSSLSIGNCODE Update 2026-ab67a4d8b3 for Version 2.12

12.02.2026 13:15 See commit history

Fedora 43 p11-kit Critical NULL Dereference Vulnerability Detailed

12.02.2026 13:15 Notable changes from the rebase: * pkcs11: Update PKCS11 headers to version 3.2 * rpc: fix NULL dereference via C_DeriveKey with specific NULL parameters * trust: Lookup DNs in reverse order

Fedora 43 GnuTLS Addresses Critical Denial of Service Vulnerability Fix

12.02.2026 13:15 This fixes a couple CVEs: ** libgnutls: Fix NULL pointer dereference in PSK binder verification A TLS 1.3 resumption attempt with an invalid PSK binder value in ClientHello could lead to a denial of service attack via crashing the server. The updated code guards against the problematic dereference. Reported by Jaehun Lee. [Fixes: GNUTLS-

SUSE Munge Important Buffer Overflow Threat Update 2026-0448-1

12.02.2026 06:45 An update that solves one vulnerability and has one security fix can now be installed.

SUSE Linux Enterprise Server 15 SP7 freerdp2 Important Patch 2026-0449-1

12.02.2026 06:45 An update that solves eight vulnerabilities can now be installed.

Fedora 2026-0450-1 update Serious Memory Leak Vulnerability CVE-2026-25511

12.02.2026 06:45 An update that solves one vulnerability and has one security fix can now be installed.

openSUSE 15.4 munge Important Buffer Overflow Vuln 2026-0450-1

12.02.2026 06:45 An update that solves one vulnerability and has one security fix can now be installed.

SUSE 15 SP7 Kernel Major Security Update Released 2026-0447-1

12.02.2026 06:45 An update that solves 171 vulnerabilities, contains 14 features and has 27 security fixes can now be installed.

Ubuntu 20.04 LTS Libtasn1 Important ASN.1 DoS Fix USN-7954-2

12.02.2026 06:45 Several security issues were fixed in Libtasn1.

Ubuntu 24.04 LTS USN-8023-1 libxmltok Important Denial of Service

11.02.2026 23:46 Several security issues were fixed in the xmltok library.

Debian 11 DLA-4476-1 Linux-6.1 Moderate Privilege Escalation and DoS

11.02.2026 23:46 Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. For Debian 11 bullseye, these problems have been fixed in version 6.1.162-1~deb11u1. This update also fixes several bugs reported to

Debian 11 DLA-4475-1 Linux Critical Privilege Escalation DoS CVE-2022-48744

11.02.2026 23:46 Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. For Debian 11 bullseye, these problems have been fixed in version 5.10.249-1. This update also fixes several bugs reported to Debian.

SUSE Linux 12 SP5 Security Update 2026-0422-1 Avahi Moderate Crash Risk

11.02.2026 23:46 An update that solves three vulnerabilities can now be installed.

Ubuntu 25.10 Expat Critical DoS Issues USN-8022-1 CVE-2025-59375

11.02.2026 17:15 Several security issues were fixed in Expat.