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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

ubuntu 22 L23-2023-5432-1 core-updates Serious Security Breach Alert

An update that solves one vulnerability and has one security fix can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Kernel Update 15 SP7 Important Fixes Multiple Issues 2026-1661-1

An update that solves 38 vulnerabilities, contains one feature and has 17 security fixes can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux 16 Kernel Important Privileged Access Fix 2026-21399-1

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Enterprise 16.0 Kernel Privilege Escalation Patch 2026-21401-1

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Enterprise 16 SUSE-SU-2026-22000-1 Critical Kernel Upgrade

An update that solves two vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro 6.2 libsodium Moderate Security Issues Vuln 2026-21393-1

An update that solves two vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro glibc-livepatches Important Remote Crash 2026-21395-1

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

SUSE Linux Micro 6.2 libssh Moderate DoS Memory Leak Advisory 2026-21396-1

An update that solves seven vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Important Algif_aead Privilege Escalation Vulnerability in Ubuntu 20.04

kmod has been updated to block loading of the algif_aead kernel module.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 Grafana Critical Update CVE-2023-45288 DoS 2026-20654-1

An update that solves 27 vulnerabilities and has 26 bug fixes can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 python3.9 Critical Arbitrary Code Exec 2026-60a694a385

Security fixes for CVE-2026-4786 and CVE-2026-6100

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 Binaryen Important Buffer Overflow CVE-2025-14956 2026-3831e11232

Fixes CVE-2025-14956 .

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 42 xdg-dbus-proxy CVE-2026-34080 Data Leak Alert 2026-adc66b374

Update the package, including fix for CVE-2026-34080. See also: upstream security advisory

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 skopeo Important DoS CVE-2026-34986 Advisory 2026-156e6bfb27

Automatic update for buildah-1.43.1-1.fc42, skopeo-1.22.2-1.fc42, podman-5.8.2-1.fc42. Changelog for buildah * Wed Apr 08 2026 Packit - 2:1.43.1-1 - Update to …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 libgcrypt Critical DoS Buffer Overflow Fix FEDORA-2026-8409145c11

Fix CVE-2026-41989 (#2461782)

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 rust-rpm-sequoia Critical Update for CVE-2026-2625

Update to version 1.10.2. Addresses CVE-2026-2625.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 DokuWiki Denial of Service Patch for CVE-2026-26477 Update

Add a patch for CVE-2026-26477

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 python3.9 Security Update for CVE-2026-4786 and CVE-2026-6100

Security fixes for CVE-2026-4786 and CVE-2026-6100

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 binaryen Critical Buffer Overflow Fix FEDORA-2026-fb3e461878

Fixes CVE-2025-14956 .

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 2026 libheif Low Out-of-Bounds Read Advisory SUSE-SU-2026-1660-1

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian OpenJDK 17 Critical Cryptographic Failures Advisory DSA-6237-1

Several vulnerabilities have been discovered in the OpenJDK Java runtime, which may result in incorrect generation of cryptographic keys, denial of service, in…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

The End of Patch and Pray: How Rust Is Reshaping Memory Safety in Linux

Most information security best practices are built on a single, comfortable assumption: that if we find a bug, we can patch it, and once it's patched, the syst…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 xorg-x11-server-Xwayland Vulnerability Notice RLSA-2023-04567

Important: xorg-x11-server-Xwayland security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 LibRaw Vital Security Patch RLSA-2026-12036

Important: LibRaw security update

Linux