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Latest headlines from security outlets

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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 9: libavif Important Buffer Overflow Advisory MGASA-2025-0257

MGASA-2025-0257 - Updated libavif packages fix security vulnerabilities

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 9: golang Critical Memory Issues Fix MGASA-2025-0256

MGASA-2025-0256 - Updated golang packages fix security vulnerabilities

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: ruby-rack Critical Denial of Service Vulnerabilities DSA-6048-1

Multiple security issues were found in Rack, an interface for developing web applications in Ruby, which could result in denial of service or proxy bypass.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: WordPress Critical XSS Issues DLA-4358-1 CVE-2024-6307

Several security vulnerabilities have been discovered in Wordpress, a popular content management framework. CVE-2024-6307

Linux WordPress

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

AlmaLinux 9 tigervnc Important Use After Free CVE-2025-62229

tigervnc security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: Advisory for Samba CVE-2025-10230 Critical Command Injection

Update to Samba 4.22.6 - Security fix for CVE-2025-9640 and CVE-2025-10230

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: Critical CVE-2025-62518 in rust-reqsign-http-send-reqwest

uv 0.9.5 https://github.com/astral-sh/uv/blob/0.9.5/CHANGELOG.md Since uv was built with astral-tokio-tar 0.5.6, this is a security fix for CVE-2025-62518. ruf…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: rust-tikv-jemallocator Critical CVE-2025-62518 Parser Issue

uv 0.9.5 https://github.com/astral-sh/uv/blob/0.9.5/CHANGELOG.md Since uv was built with astral-tokio-tar 0.5.6, this is a security fix for CVE-2025-62518. ruf…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Critical PAX Header Fix for rust-reqsign-file-read-tokio in Fedora 42

uv 0.9.5 https://github.com/astral-sh/uv/blob/0.9.5/CHANGELOG.md Since uv was built with astral-tokio-tar 0.5.6, this is a security fix for CVE-2025-62518. ruf…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: rust-reqsign-core Vulnerability Patch CVE-2025-62518

uv 0.9.5 https://github.com/astral-sh/uv/blob/0.9.5/CHANGELOG.md Since uv was built with astral-tokio-tar 0.5.6, this is a security fix for CVE-2025-62518. ruf…

Linux GitHub

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Ubuntu: Kernel Advisory CVE-2024-0193 Medium Privilege Escalation Impact

The OverlayFS bug in Ubuntu last year slipped through normal testing. Nothing exotic, a permissions issue in the filesystem layer that let local users climb th…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 9: libtiff Important Memory Corruption MGASA-2025-0252

MGASA-2025-0252 - Updated libtiff packages fix security vulnerabilities

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: pypy3 Critical Update for DoS Issues DLA-4354-1 CVE-2024-6232

This upload fixes a few of security issues in the Python standard library included with PyPy, an alternative implementation of the Python 3 language. CVE-2024-…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: MediaWiki Critical Info Disclosure & DoS Threat DLA-4355-1

Multiple security vulnerabilities were found in mediawiki, a website engine for collaborative work, that could lead to information disclosure, denial of servic…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 18.04 LTS USN-7854-1 Linux-KVM Critical Info Disclosure Patch

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 18.04: USN-7853-2 Linux-FIPS Critical Update CVE-2025-40300

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 14.04 LTS: USN-7850-1 Critical Flaw in Linux Kernel CVE-2025-40300

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Python: Tarfile Arbitrary File Write Risk CVE-2025-4517

CVE-2025-4517 sits inside Python's packaging stack. It turns archive extraction into an arbitrary file-write vector that hits core supply chain security. On pa…

The Hacker News
The Hacker News Vulnerabilities

New "Brash" Exploit Crashes Chromium Browsers Instantly with a Single Malicious URL

A severe vulnerability disclosed in Chromium's Blink rendering engine can be exploited to crash many Chromium-based browsers within a few seconds.Security rese…

Chrome

The Hacker News
The Hacker News Vulnerabilities

ThreatsDay Bulletin: DNS Poisoning Flaw, Supply-Chain Heist, Rust Malware Trick and New RATs Rising

The comfort zone in cybersecurity is gone. Attackers are scaling down, focusing tighter, and squeezing more value from fewer, high-impact targets. At the same …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Advisory for Fedora 42 on BIND 9.18.41 Spoofing Risks and DNSSEC

Update to 9.18.41 (rhbz#2405786) Security fixes: DNSSEC validation fails if matching but invalid DNSKEY is found. (CVE-2025-8677) Address various spoofing atta…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Slackware 15.0 xorg-server Critical Use-After-Free & Overflow Patch

New xorg-server packages are available for Slackware 15.0 and -current to fix security issues.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 9: poppler Important Use After Free Fix MGASA-2025-0251

MGASA-2025-0251 - Updated poppler packages fix security vulnerability

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 9: tomcat Critical RCE and DoS Issues MGASA-2025-0250

MGASA-2025-0250 - Updated tomcat packages fix security vulnerabilities