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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

Fedora 43 radsecproxy Bug Fix Update 2026-057cd843d0 Released Now

The Fedora 43 update for radsecproxy 1.11.4 includes bug fixes and improvements for TLS support, making it efficient and easy to configure for RADIUS proxy fun…

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 Alerts

Fedora 44 libgit2 Update 1.9.7 Security Advisory 2026-86684eb696

Fedora has released an update for libgit2 to version 1.9.7, enhancing its portable C implementation of Git methods and allowing more efficient custom Git appli…

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

Fedora radsecproxy 1.11.4 Bug Fixes Update FEDORA-2026-099bb42b08

Fedora 44 has released an update for radsecproxy version 1.11.4, which includes bug fixes for crashes, verification issues, and configuration errors, enhancing…

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

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 Unbound Important Fix for CVE-2026-44690 ELSA-2026-55784

Oracle Linux 8 has released updated RPMs addressing CVE-2026-44690, including various unbound packages for x86_64 and aarch64 architectures, alongside related …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 ELSA-2026-55530 389-ds Important DoS Buffer Overflow

Oracle published multiple RPM updates for Oracle Linux 8 addressing various CVEs, primarily related to security vulnerabilities in the 389-ds-base package, enh…

Linux