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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 RLSA-2026-56219 Python3 Important Security Issue

Rocky Linux 8 has an important security update for python3 due to a CVE vulnerability allowing directory access bypass, impacting the security of the Python ru…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 RLSA-2026-55856 .NET 9.0 Important Security Update

Rocky Linux 9 users can now apply a vital .NET 9.0 update, addressing multiple security vulnerabilities and providing significant bug fixes and enhancements fo…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu dotnet Important Request Smuggling Information Disclosure 8641-1

Multiple security vulnerabilities in .NET affecting Ubuntu 26.04, 24.04, and 22.04 LTS were addressed, enabling potential request smuggling, information disclo…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Python 3.14.7 Security Advisory 2026-7f32bbb5b0

Fedora 43 has released an update for Python 3.14, now at version 3.14.7, addressing several vulnerabilities and enhancing features. Installation instructions v…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 libnfs Security Advisory CVE-2026-57918 CVE-2026-53689

The Fedora 43 update for libnfs version 6.0.2 addresses CVE-2026-57918 and CVE-2026-53689 vulnerabilities, improving security for accessing NFS shares over a n…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Lemonldap-ng Update Advisory CVE-2026-19349 Security Fix

Fedora 43 has updated lemonldap-ng to version 2.23.3, addressing CVE-2026-19349, enhancing its Web Single Sign On and Access Management features for improved s…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 perl-List-SomeUtils-XS Critical Heap Overflow Fix 2026-6217093b91

Fedora has updated perl-List-SomeUtils-XS to version 0.59, fixing a heap buffer overflow vulnerability and improving performance with its XS implementation.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Python 3.12 Update Critical Denial of Service Fix 2026-a9f0296a41

Fedora 44 released a security update for Python 3.12.14, addressing vulnerabilities including denial of service issues and a tarfile extraction filter bypass. …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora Python 3.14.7 Important DoS Bypass Fix 2026-2c124fcf93

Fedora has released an update for Python 3.14.7, addressing vulnerabilities including DoS in the HTML parser and directory bypass in tarfile extraction, enhanc…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 perl-Imager Important EXIF Decoding Fix CVE-2026-19082

The Fedora 44 perl-Imager update 1.034 includes a security fix for CVE-2026-19082, enhances EXIF decoding, and resolves a TIFF seek error.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

SUSE Snphost Important Information Leak Heap Overflow Vuln 2026-3642-1

A recent security update for snphost addresses seven vulnerabilities in OpenSSL affecting various SUSE Linux products, with multiple CVEs linked to critical is…

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux PostgreSQL Important Denial of Service Advisory RLSA-2026-52395

A security update for PostgreSQL on Rocky Linux 9 addresses a critical denial of service vulnerability. Affected users should consult the CVE for further detai…

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux PostgreSQL Important Denial of Service Issue RLSA-2026-52396

A security update for PostgreSQL 12 has been released for Rocky Linux 8, addressing a denial of service vulnerability via uncontrolled recursion in SSL/GSS neg…

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 24.04 LTS Linux Kernel Critical Issues Update USN-8636-2

Ubuntu released a notice for security vulnerabilities in the linux-oracle-6.17 kernel affecting version 24.04 LTS, requiring users to update and reboot systems…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 LTS Linux Kernel Security Update USN-8630-3

Ubuntu released an update on August 18, 2026, addressing multiple security vulnerabilities in the Linux kernel for version 22.04 LTS, notably affecting various…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Ubuntu 24.04 LTS Linux Kernel Important Security Issues USN-8629-3

Ubuntu 24.04 LTS received an update fixing multiple Linux kernel vulnerabilities, potentially compromising system security. Users are advised to update and reb…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian SRT Important DoS Encryption Bypass Vulnerabilities DSA-6450-1

Debian announced the fix for two vulnerabilities in the SRT UDP streaming library, which could cause denial of service or encryption bypass, in version 1.5.4-1…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian Swift Significant SSRF Authorization Bypass Flaws DSA-6449-1

Debian's security advisory DSA-6449-1 warns of multiple vulnerabilities in Swift that could lead to information disclosure or authorization bypass, urging user…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian DSA-6447-1 Librabbitmq Important DoS Code Exec Vulnerabilities

Debian issued DSA-6447-1 for librabbitmq, addressing two vulnerabilities that could lead to denial of service or arbitrary code execution, urging users to upgr…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Ubuntu 14.04 LTS Linux Kernel Security Advisory USN-8646-1

A security update for Ubuntu 14.04 LTS addresses multiple vulnerabilities in the Linux kernel, potentially allowing system compromise. Users should update and …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu Linux Kernel Important WiFi Injection Flaws Addressed USN-8645-1

Ubuntu released a security update addressing multiple vulnerabilities in the Linux kernel affecting versions 16.04 and 18.04 LTS, requiring users to update and…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu Kernel Security Notice USN-8644-1 CVE-2026-43071 to CVE-2026-53309

Ubuntu Security Notice USN-8644-1 details fixes for several vulnerabilities in the Linux kernel affecting Ubuntu 18.04 LTS and 16.04 LTS, requiring users to up…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu Linux Kernel Security Advisory USN-8643-1 Multiple Issues

Ubuntu released security updates addressing vulnerabilities in the Linux kernel for versions 24.04 and 22.04 LTS, requiring users to reboot and possibly recomp…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 haproxy Important NULL Pointer Threat ELSA-2026-55859

Oracle Linux 8 has released new haproxy updates addressing a NULL pointer dereference vulnerability (CVE-2026-55204) with specific RPM formats available for x8…

Linux