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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 acl Important Symlink Escalation RLSA-2026-43420

A security update for acl on Rocky Linux 8 addresses vulnerabilities related to privilege escalation and symlink traversal, with CVE scores indicating signific…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04 Kernel Critical Memory Exposure Flaws USN-8597-1

Ubuntu released a security notice addressing multiple vulnerabilities in the Linux kernel affecting Ubuntu 20.04 LTS, necessitating immediate updates and poten…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 LTS Kernel Significant NTFS Exploit Privilege Escalation Alert

Ubuntu has released a security update fixing multiple vulnerabilities in the Linux kernel, affecting the NTFS file system and some AMD processors, requiring ke…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 LTS Linux Kernel Important Security Flaws USN-8575-2

Ubuntu has released updates for its Linux kernel to address multiple security vulnerabilities affecting Ubuntu 20.04 and 22.04 LTS, requiring users to reboot a…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu Linux Kernel Critical Privilege Escalation Issues USN-8596-1

Ubuntu Security Notice USN-8596-1 details several security vulnerabilities in the Linux kernel affecting Ubuntu 22.04 and 24.04, requiring immediate system upd…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 LTS Linux Kernel Critical Risk Multiple Issues USN-8595-1

Ubuntu 22.04 LTS has addressed multiple vulnerabilities in the Linux oracle-6.8 kernel affecting AMD processors, enhancing security and requiring users to upda…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 24.04 22.04 Kernel Critical Privilege Escalation Advisory USN-8574-2

Ubuntu has released security updates for the Linux kernel addressing multiple vulnerabilities, particularly affecting AMD processors, improving system security…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 24.04 Kernel Critical Security Flaws Vuln 8594-1

Ubuntu has released a security update for linux-oem-6.17 to address numerous vulnerabilities in the Linux kernel affecting Ubuntu 24.04 LTS, necessitating user…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 26.04 LTS Kernel Critical Privilege Escalation Issues USN-8593-1

Ubuntu 26.04 LTS addresses multiple vulnerabilities in the Linux kernel affecting IBM and Oracle Cloud systems, requiring users to update and possibly recompil…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian pdns-recursor Critical Cache Poisoning DNSSEC Bypass DSA-6397-1

Debian has issued an advisory for vulnerabilities in PDNS Recursor that could allow cache poisoning or DNSSEC validation bypass, urging users to upgrade to ver…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Kernel Important Security Fix 2026-2b94d8d05c

Fedora 44 kernel version 7.1.4-204 has been released with important security fixes addressing active exploits, and it can be updated using the DNF package mana…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Fractal Important Denial Of Service Advisory 2026-600530ae91

Fractal version 14.1, a group messaging app for GNOME, has been released in Fedora 44, including bug fixes and security updates related to vulnerabilities iden…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 llvm Severe Buffer Overflow Resolution 2026-597e8f9de1

Fedora 44 has released an update for LLVM 22.1.8 addressing buffer overflow issues, miscompilations affecting Rust applications, and other fixes, enhancing ove…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Chromium Important Use After Free Issues 2026-310f620a68

An update for Chromium on Fedora 44 addresses several security vulnerabilities, including use after free and out of bounds issues, while improving auto dark mo…

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 nginx-mod-vts Critical Patch for Code Execution 2026-60fc198d3b

The Fedora update for nginx-mod-vts includes a rebuild for version 1.30.4, addressing specific CVEs, and other related nginx modules were also rebuilt for the …

Linux Nginx

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 nginx-mod-fancyindex Critical CVE-2026-42533 Arbitrary Code Exec

The Fedora update for nginx-mod-fancyindex version 0.6.0 includes a rebuild for nginx 1.30.4 to address security vulnerabilities and enhance file listing featu…

Linux Nginx

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 perl-YAML-Syck Important Memory-Safety CVEs 2026-2139aa7dce

Fedora 44's perl-YAML-Syck update addresses four memory-safety vulnerabilities, enhances security checks, and includes various bug fixes for better performance…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Kernel Critical Exploit Update 2026-6503a6a639

Fedora 43 has released kernel version 7.1.4-104, addressing security issues and containing updates. Users can upgrade using the dnf command line tool.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 libssh Critical Denial of Service Buffer Overflow 2026-063caa9112

Fedora has released a new version of libssh, 0.11.5, addressing multiple security vulnerabilities, including denial of service and information disclosure issue…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Chromium Critical Use After Free Issues FEDORA-2026-ac712bf651

Fedora has released an update for Chromium version 150.0.7871.128, addressing multiple vulnerabilities including use after free issues and out of bounds reads …

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 perl-DBI Critical Denial of Service Fix FEDORA-2026-c0abcba354

Fedora 43 released an update for perl-DBI version 1.651, addressing multiple security vulnerabilities including CVE-2026-15043 and others, improving database A…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 perl-YAML-Syck Critical Denial of Service Update 2026-c8484f1afb

The Fedora update for perl-YAML-Syck addresses four memory-safety vulnerabilities, enhancing security and fixing additional bugs while providing compatibility …

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

CISA KEV vs. NVD: How Linux Teams Should Prioritize Vulnerabilities That Actually Matter

Most Linux teams don't struggle to find vulnerabilities anymore. They struggle to decide which ones deserve attention first. Between daily scanner results, ven…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian Chromium Critical Denial of Service Arbitrary Code DSA-6396-1

Debian Security Advisory DSA-6396-1 addresses multiple vulnerabilities in Chromium that could allow arbitrary code execution, denial of service, and informatio…

Linux Chrome