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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: Python3.6 Important Denial of Service Fix 2025-8f560fcc9b

Security fix for CVE-2025-8194

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: Suricata High Threats CVE-2025-53537 & CVE-2025-53538 Advisory

CVE-2025-53537: HIGH CVE-2025-53538: HIGH

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: python3.6 Critical CVE-2025-8194 Infinite Loop Advisory

Security fix for CVE-2025-8194

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

CVE-2023-46604: Critical Threat for Linux Servers Running ActiveMQ

CVE-2023-46604 is not just another box on your patching to-do list''it's a major remote code execution (RCE) vulnerability in Apache ActiveMQ that admins need …

Linux Apache

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Linux Kernel Important Security Update 2025:02932-1 CVE-2024-36978

* bsc#1244631 * bsc#1245218 * bsc#1245350 * bsc#1247350 * bsc#1247351

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: Firefox-ESR Critical Arbitrary Code Execution DSA-5980-1

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, sandbox escape …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Linux Kernel Important Patch Vulnerabilities CVE-2025-38079

* bsc#1244631 * bsc#1245218 * bsc#1245350 * bsc#1247350 * bsc#1247351

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Important Linux Kernel Updates for CVE-2025-38079 and CVE-2025-38083

* bsc#1245218 * bsc#1245350 * bsc#1247350 * bsc#1247351

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04 LTS: USN-7639-2 Fix for Apache HTTP Server DoS Vulnerability

Several security issues were fixed in Apache HTTP Server.

Linux Apache

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Linux Kernel Important Fixes Security 2025:02923-1 CVE-2025-38200 DoS

* bsc#1012628 * bsc#1139073 * bsc#1204142 * bsc#1210025 * bsc#1211226

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: WebKitGTK Critical Denial of Service DLA-4276-1 CVE-2025-6558

The following vulnerabilities have been discovered in the WebKitGTK web engine: CVE-2025-6558

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04: libssh Important Denial of Service Flaws USN-7696-1

Several security issues were fixed in libssh.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Linux Kernel Important Security Fix for CVE-2025-38494, 38495

* bsc#1244337 * bsc#1247350 * bsc#1247351 Cross-References:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: xz Important Heap Issue CVE-2025-31115 Advisory 2025:20553-1

* bsc#1240414 Cross-References: * CVE-2025-31115

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 15.4: 389-ds Low CVE-2025-3416 Advisory 2025:02896-1

* bsc#1242666 * bsc#1243428 Cross-References: * CVE-2025-3416

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian Advisory DSA-5979-1 Addresses libxslt Critical Info Disclosure Issue

Two vunlerabilities were found in libxslt, the XSLT 1.0 processing library, which may lead to information disclosure and DoS attack. CVE-2023-40403

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: uv 0.8.8 Critical ZIP Validation Threat CVE-2025-54368

Update uv to version 0.8.8. Update the h2 crate to version 0.4.12. The builds in this update also address CVE-2025-54368.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: uv Security Advisory CVE-2025-54368 Updating to 0.8.8

Update uv to version 0.8.8. Update the h2 crate to version 0.4.12. The builds in this update also address CVE-2025-54368.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: rust-h2 0.4.12 Important ZIP Validation Exploit CVE-2025-54368

Update uv to version 0.8.8. Update the h2 crate to version 0.4.12. The builds in this update also address CVE-2025-54368.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Kernel Security Updates CVE-2023-52927 and CVE-2024-53057

* bsc#1233551 * bsc#1234863 * bsc#1236333 * bsc#1239644 * bsc#1242414

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-4274-1: mbedtls security update

Multiple vulnerabilities have been fixed in mbedtls, a lightweight crypto and SSL/TLS library. CVE-2025-47917

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: DSA-5978-1: webkit2gtk

The following vulnerabilities have been discovered in the WebKitGTK web engine: CVE-2025-6558

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: 2025:02843-1 low: cairo

* bsc#1247589 Cross-References: * CVE-2025-50422

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

The Art of Fine-Tuning Security with Attack Vector Controls in Linux Kernel 6.17-rc2

Managing CPU security mitigations has always been one of those balancing acts that systems administrators live and breathe but rarely get applause for. After a…

Linux