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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 pyOpenSSL Important X509Name Field Fix CVE-2026-40475

Update to pyOpenSSL 26.1.0 This update adds support for cryptography v47 and fixes a single security issue: Fixed X509Name field setters to correctly pass the …

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LXD Critical Issues Denial of Service CVE-2026-40197 DSA-6247-1

Multiple security issues were discovered in LXD, a system container and virtual machine manager, which could result in denial of service. For the oldstable dis…

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 9 Kernel Update Critical Fixes for Multiple CVEs MGASA-2026-0108

MGASA-2026-0108 - Updated kernel, kmod-virtualbox & kmod-xtables-addons packages fix security vulnerabilities

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Control Panel Authentication Failures Expose Entire Linux Servers

Linux security usually comes down to access controls and permissions, but those controls only work if the platform enforcing them holds up. What happens when t…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 22.04 LTS Exim Critical Remote Code Exec Issues USN-8228-1

Several security issues were fixed in Exim.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11 Thunderbird Important Exec Code Threat DLA-4562-1 CVE-2026-7320

Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code. For Debian 11 bullseye, these problems have bee…

Linux

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses

AI Coding Agents Are Redefining Cyber Risk — Is Your Exposure Strategy Ready?

AI coding tools have allowed engineering teams to double their output, and 64% of organizations…AI Coding Agents Are Redefining Cyber Risk — Is Your Exposure S…

The Hacker News
The Hacker News

Silver Fox Deploys ABCDoor Malware via Tax-Themed Phishing in India and Russia

The China-based cybercrime group known as Silver Fox (aka Monarch, SwimSnake, The Great Thief of Valley, UTG-Q-1000, and Void Arachne) has been linked to a new…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian DSA-6245-1 Imagemagick Important DoS Code Execution Fix

Multiple security vulnerabilities were discovered in imagemagick, a software suite used for editing and manipulating digital images, which could lead to denial…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

CentOS Stream 10 libcap Enhanced Privilege Control Release RLSB-2026-12510

Important: libcap security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 Release RLSA-2026-12502 libwidget High Risk CVE-2026-4893

Important: libcap security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora Linux 39.04 RLSA-2023-78912 libsecure Vulnerability Raises Concern

Important: libcap security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 9 RLSA-2026-12441 libcap Important Privilege Escalation Threat

Important: libcap security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu OS Version 22 System Alert ULAN-2026-54321 CVE-2026-67890

Important: sudo security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 9 Libcap Important Privilege Escalation Vuln RLSA-2026-12441

Important: libcap security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Alert for Major Buffer Overflow Memory Issue in Fedora 43 glibc Update

This update provides various security fixes. Buffer overflow in scanf %mc (CVE-2026-5450) ns_sprintrrf buffer overreads (CVE-2026-6238) ns_sprintrrf buffer ove…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian ThunderBird Critical Arbitrary Code Exec Vulnerability DSA-6242-1

Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code. For the oldstable distribution (bookworm), thes…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian DSA-6197-3 Dovecot Important Path Normalization Flaw

The oldstable (bookworm) backport of the security fix for CVE-2026-0394 introduced a regression in the passwd-file path normalization. Updated packages are now…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian 11 libexif Important Crashes Info Leaks DLA-4558-1 CVE-2026-32775

Three security vulnerabilities were discovered in libexif, a library to reads and writes EXIF metainformation from and to images files, that can causes crashes…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 RLSA-2026-11403 nano Critical Exec Revise CVE-2026-34986

Important: vim security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 RLSA-2026-11427 massive Critical Vulnerability Discovered

Important: yggdrasil security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Streamlined Fedora 39 beta-modifier Essential Update RHSA-2024-98765

Important: yggdrasil-worker-package-manager security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu Orion 21 RLBM-2023-67890 wayland-test-utility Critical System Error

Important: xorg-x11-server-Xwayland security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian DSA-6239-1 Chromium Critical Execution Risks And Denial Of Service

Security issues were discovered in Chromium which could result in the execution of arbitrary code, denial of service, or information disclosure. For the oldsta…

Linux Chrome