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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 ELSA-2026-25927 Webkit2gtk3 Important Vulnerability

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE webkit2gtk3 Important Memory Handling Crash Issues 2026-2623-1

An update that solves 16 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed python-WebOb-doc Moderate Threat CVE-2026-44889

An update that solves one vulnerability can now be installed.

Linux

The Hacker News
The Hacker News Vulnerabilities

ChatGPhish Vulnerability Turns ChatGPT Web Summaries Into a Phishing Surface

Cybersecurity researchers have disclosed details of a vulnerability in OpenAI ChatGPT that leverages the artificial intelligence (AI) assistant's implicit trus…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 2026 1844-1 Mesa Moderate WebGPU Memory Access CVE-2026-40393

An update that solves one vulnerability can now be installed.

Linux

The Hacker News
The Hacker News Vulnerabilities

[Webinar] How Modern Attack Paths Cross Code, Pipelines, and Cloud

TL;DR: Stop chasing thousands of "toast" alerts. Join experts from Wiz to learn how hackers connect tiny flaws to build a "Lethal Chain" to your data—and how t…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 ruby-Puma Severe Web Request Manipulation 2026-5dcb750495

Starman versions before 0.4018 for Perl allows HTTP Request Smuggling via Improper Header Precedence. Starman incorrectly prioritizes "Content-Length" over "Tr…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 RLSA-2026-12289 Major Security Flaws Found in Web Apps

Important: thunderbird security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mountain OS 12 Web Navigator Patch Release RLSC-2026-8954 Update

Important: firefox security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Chromium Critical Heap Buffer Overflow CVE-2026-5858 Update

Update to 147.0.7727.55 Critical CVE-2026-5858: Heap buffer overflow in WebML Critical CVE-2026-5859: Integer overflow in WebML High CVE-2026-5860: Use after f…

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 2026 WebKitGTK3 Important Denial Of Service Advisory 1150-1

An update that solves 25 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 15.4 webkit2gtk3 Important Memory Issues Vuln 2026-1150-1

An update that solves 25 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux 12 SP5 Webkit2gtk3 Security Vulnerability Patch Update

An update that solves 25 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed weblate Patch for CVE-2026-27457 Advisory 2026-10309-1

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed weblate Moderate Advisory 2026-10240-1 CVE-2026-21889

An update that solves one vulnerability can now be installed.

Linux

The Hacker News
The Hacker News Vulnerabilities

APT28 Targeted European Entities Using Webhook-Based Macro Malware

The Russia-linked state-sponsored threat actor tracked as APT28 has been attributed to a new campaign targeting specific entities in Western and Central Europe…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 RoundcubeWebmail Important CSS Injection Fix CVE-2026-26079

Release 1.6.13 Managesieve: Fix handling of string-list format values for date tests in Out of Office (#10075) Fix remote image blocking bypass via SVG content…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 16.0 libbrowser Major Web Insertion Buffer Overflow 2027-20340-4

An update that solves two vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 uv Critical JSON Web Token Issue Advisory CVE-2026-25537

Update the time crate to version 0.3.47. Update the time-macros crate to version 0.2.27. Update the time-core crate to version 0.1.8. Update the num-conv crate…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: webkit2gtk3 Important Memory Corruption Issues 2026:20065-1

An update that solves 30 vulnerabilities and has 30 bug fixes can now be installed.

Linux

The Hacker News
The Hacker News Breaches & leaks

ThreatsDay Bulletin: RustFS Flaw, Iranian Ops, WebUI RCE, Cloud Leaks, and 12 More Stories

The internet never stays quiet. Every week, new hacks, scams, and security problems show up somewhere.This week’s stories show how fast attackers change their …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: webkitgtk Critical Fix for CVE-2025-14174 Process Crash

Correctly handle the program name passed to the sleep disabler. Ensure GStreamer is initialized before using the Quirks. Fix several crashes and rendering issu…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43: Critical WebKitGTK Crash Fix Update for Processes Available

Correctly handle the program name passed to the sleep disabler. Ensure GStreamer is initialized before using the Quirks. Fix several crashes and rendering issu…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: icinga-php-library icingaweb2 Moderate XSS Risk 2025:0473-1

An update that fixes four vulnerabilities is now available.

Linux PHP