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Category Archives: GNU/Linux

Everything about GNU+Linux security

An update that solves two vulnerabilities can now be installed.

An update that solves four vulnerabilities can now be installed.

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

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

An update that solves one vulnerability can now be installed.

An update that solves seven vulnerabilities can now be installed.

An update that solves three vulnerabilities can now be installed.

An update that solves three vulnerabilities can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves two vulnerabilities can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves five vulnerabilities can now be installed.

An update that solves five vulnerabilities can now be installed.

An update that solves one vulnerability can now be installed.

https://security-tracker.debian.org/tracker/DSA-6277-1

https://security-tracker.debian.org/tracker/DSA-6276-1

Reducing CVE fatigue with Red Hat Hardened Images and Anchore

https://security-tracker.debian.org/tracker/DSA-6272-1

Important: libtiff security update

Moderate: glib2 security update

Important: thunderbird security update

Important: openexr security update

Moderate: freerdp security update

Moderate: glib2 security update

Summit OS 7.15 ApexSGR Protection Update WXYZ-4821-57234 CVE-2030-66985
Important: openexr security update

Moderate: libsoup3 security update

Moderate: freerdp security update

Important: kernel security update

Important: gimp security update

Important: jq security update

Important: kernel security update

Important: jq security update

Important: krb5 security update

Important: kernel security update

Important: git-lfs security update

Important: gimp:2.8 security update

Important: jq security update

An update that solves 11 vulnerabilities and has two security fixes can now be installed.

An update that solves 11 vulnerabilities and has two security fixes can now be installed.

An update that solves nine vulnerabilities can now be installed.

An update that solves two vulnerabilities can now be installed.

An update that solves two vulnerabilities can now be installed.

An update that solves two vulnerabilities can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves six vulnerabilities can now be installed.

An update that solves two vulnerabilities can now be installed.

# Security update for kernel-livepatch-MICRO-6-0-RT_Update_21 Announcement ID: SUSE-SU-2026:21623-1 Release Date: 2026-05-11T09:34:16Z Rating: important References:

# Security update for kernel-livepatch-MICRO-6-0_Update_20 Announcement ID: SUSE-SU-2026:21624-1 Release Date: 2026-05-12T09:28:16Z Rating: moderate References:

An update that solves two vulnerabilities can now be installed.

An update that solves two vulnerabilities and has two fixes can now be installed.

An update that solves two vulnerabilities can now be installed.

An update that solves two vulnerabilities and contains one feature can now be installed.

An update that solves two vulnerabilities can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves one vulnerability can now be installed.

An update that solves two vulnerabilities can now be installed.

An update that solves one vulnerability and has two fixes can now be installed.

An update that solves two vulnerabilities can now be installed.

An update that solves two vulnerabilities and contains one feature can now be installed.

An update that solves two vulnerabilities can now be installed.

An update that solves one vulnerability can now be installed.

# Security update for kernel-livepatch-MICRO-6-0_Update_20 Announcement ID: SUSE-SU-2026:21638-1 Release Date: 2026-05-12T09:28:42Z Rating: moderate References:

# Security update for kernel-livepatch-MICRO-6-0-RT_Update_21 Announcement ID: SUSE-SU-2026:21639-1 Release Date: 2026-05-11T09:34:16Z Rating: important References:

An update that solves seven vulnerabilities, contains one feature and has four fixes can now be installed.

An update that solves two vulnerabilities can now be installed.

An update that solves two vulnerabilities can now be installed.

An update that solves two vulnerabilities can now be installed.

An update that solves two vulnerabilities can now be installed.

Linux Security Monitoring Challenges and EDR Visibility Gaps
Linux Kernel Fragnesia Critical Privilege Escalation CVE-2026-46300

https://security-tracker.debian.org/tracker/DSA-6273-1

https://security-tracker.debian.org/tracker/DSA-6274-1

https://security-tracker.debian.org/tracker/DSA-6275-1

Several vulnerabilities have been discovered in the FFmpeg multimedia framework, which could result in denial of service or potentially the execution of arbitrary code if malformed files/streams are processed. For the stable distribution (trixie), this problem has been fixed in version 7:7.1.4-0+deb13u1.

nginx could be made to crash or run programs if it received specially crafted network traffic.

Important: jq security update

Important: kernel security update

Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code. For the oldstable distribution (bookworm), these problems have been fixed in version 1:140.10.2esr-1~deb12u1. For the stable distribution (trixie), these problems have been fixed in

Important: jq security update

RubyGems Attack Highlights Open Source Supply Chain Risks for Linux Teams
Why CI/CD Pipelines Became Targets in Software Supply Chain Attacks

https://security-tracker.debian.org/tracker/DSA-6266-1

https://security-tracker.debian.org/tracker/DSA-6267-1

https://security-tracker.debian.org/tracker/DSA-6268-1

https://security-tracker.debian.org/tracker/DSA-6269-1

https://security-tracker.debian.org/tracker/DSA-6270-1

https://security-tracker.debian.org/tracker/DSA-6271-1

The path to zero trust: Bridging the gap between AI development and OpSec

Moderate: libsoup3 security update

Moderate: glib2 security update

Important: openexr security update

Moderate: freerdp security update

An update that fixes one vulnerability is now available.

An update that fixes 6 vulnerabilities is now available.