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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE krb5 Significant Denial of Service Vulnerabilities 2026-2848-1

An update that solves three vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed flannel Moderate Fix for CVE-2026-33814 2026-11231-1

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE ImageMagick Moderate Security Issue 2026-11228-1

An update that solves 15 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

How to Build a Tamper-Resistant Logging Infrastructure for Linux

When you’re digging through an incident, your logs are the only thing you can actually trust. The problem is, attackers know that too. If someone gets root on …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 44 tmux 3.7b Use After Free Bug Advisory 2026-f5dd9fb83f

fdf6afc update to 3.7b fixes rhbz#2498485 CHANGES FROM 3.7a TO 3.7b Fix so that the end of a synchronized update again triggers a redraw. CHANGES FROM 3.7 TO 3…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 sssd Severe Use After Free and Path Traversal Vulnerabilities

CVE fixes: CVE-2026-12610 CVE-2026-14474 CVE-2026-14476 - rhbz#2494777: CVE-2026-12610 sssd: Use-after-free crash in SSSD' 'sssd_pam' process - rhbz#2497650: C…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 attr Critical Symlink Traversal Escalation Vuln CVE-2026-54371

rebase to v2.6.0 to fix CVE-2026-54371

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 acl Critical Symlink Traversal Fix FEDORA-2026-6b9a652463

rebase to v2.4.0 to fix CVE-2026-54369 and CVE-2026-54370 Resolves: CVE-2026-54369 Resolves: CVE-2026-54370

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 python-pillow Denial of Service Vuln 2026-46c4892063

Fix CVE-2026-55380, CVE-2026-54060, CVE-2026-54059, CVE-2026-55379, CVE-2026-55798

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 44 cjson Moderate Out-of-Bounds Access Issues FEDORA-2026-0c3f6c7c67

Update to version 1.7.19. https://github.com/DaveGamble/cJSON/blob/v1.7.19/CHANGELOG.md

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 44 perl-HTML-Gumbo Critical Information Disclosure 2026-75010c7f44

This package provides the Perl module HTML::Gumbo. Versions before 0.19 disclose heap memory via type confusion. Support for the element was added to libgumbo …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 44 Prometheus Update Critical Security Issues 2026-01a1840582

Update to 3.13.0

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 librabbitmq Critical Buffer Overflow Fix 2026-fc2f661416

Version 0.17.0 - 2026-07-01 Security Fix size_t overflow in amqp_decode_bytes bounds check leading to out-of-bounds read (GHSA-jgjf-7fwf-f3c7, #888) Fix heap b…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 44 OpenImageIO Security Advisory Allocation Size Bug 2026-25954ebccf

https://github.com/AcademySoftwareFoundation/OpenImageIO/releases/tag/v3.1.15.0

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 OpenSSH Important Fixes for Client-Side DoS CVE-2026-55653

CVE-2026-55653: Fix double free in openssh DH-GEX client path during FIPS known- group validation that leads to client-side denial of service CVE-2026-55654: F…

Linux OpenSSH

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43 docker-compose Important Security Update 2026-8e7eb40534

Update to release v5.3.0

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43 perl-HTML-Gumbo Important Memory Disclosure Vuln 2026-a457bf78b4

This package provides the Perl module HTML::Gumbo. Versions before 0.19 disclose heap memory via type confusion. Support for the element was added to libgumbo …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora Prometheus Important XSS Flaws Update 2026-4179e03375

Update to 3.13.0

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43 Composer Important Path Traversal Security Fix 2026-3017b1bec1

Version 2.10.2 - 2026-07-01 Security: Validate package names (GHSA-499r-g7pc-vmp9) Security: Validate package bin paths against path traversal (GHSA-gjfg-22fp-…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Kernel Important Security Update 2026-2840-1 CVE-2026-31771

An update that solves 30 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux 15 SP5 Kernel Important Security Fix 2026-2840-1

An update that solves 30 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 2026-2850-1 Terraform Providers Important Infinite Loop Fix

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 15 SP7 dracut Important Root Code Execution CVE-2026-6893

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Enterprise 11 SP4 Kernel Important Security Update 2026-2839-1

An update that solves 10 vulnerabilities and has one security fix can now be installed.

Linux