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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia libslirp Critical TCP OOB Read Info Leak Vulnerability CVE-2026-9539

Mageia releases 10 and 9 have updates addressing a security vulnerability related to TCP URG OOB Read Information Leak (CVE-2026-9539).

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Kernel Important Patch Fixing Five Issues 2026-3319-1

A security update for SUSE Linux Kernel fixes five vulnerabilities, enhancing system protection via recommended installation methods for affected products incl…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 Dovecot Important Denial of Service RLSA-2026-46532

A critical security update for Dovecot on Rocky Linux 8 addresses a Denial of Service vulnerability (CVE-2026-42006), impacting the server's operation and requ…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0 Chromium Important Use After Free Issues 2026-21453-1

openSUSE has released a security update for Chromium addressing four vulnerabilities, including out-of-bounds write and use-after-free issues, along with a bug…

Linux Chrome

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Alerts

Linux Kernel Updates Privilege Escalation Provisioning July 28 2026

The volume of Linux security advisories remains high across enterprise distributions, but the more difficult task is determining which updates carry the broade…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu Samba Critical Denial Of Service Vulnerabilities USN-8621-1

Ubuntu security notice USN-8621-1 addresses several vulnerabilities in Samba affecting various LTS releases, allowing potential denial of service and unauthori…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Ignition Important Fix for CVE-2026-39821 Buffer Overflow

A security update addresses two vulnerabilities in ignition that could lead to privilege escalation and infinite loops, affecting several SUSE products, with i…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Kernel RT Important Fix for Six Issues Vuln 2026-3316-1

SUSE Linux releases a critical update addressing six security vulnerabilities in the Linux Kernel RT, impacting various SUSE and openSUSE products, with patch …

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 Vulnerabilities

Public Exploit Lands for vBulletin’s Pre-Auth RCE, CVE-2026-61511

A public proof-of-concept for the vBulletin RCE vulnerability CVE-2026-61511 is now live. Here's how the eval() injection works and who still needs to patch.Pu…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Oracle Linux 10 Kernel Important Bug Fix Advisory ELSA-2026-42919

Oracle Linux 10 has received an update with new kernel RPMs addressing various security vulnerabilities and related CVEs, including fixes for memory leaks and …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 10 vim Moderate Command Injection Advisory ELSA-2026-28210

Oracle released updates for Oracle Linux 10 addressing multiple security vulnerabilities in Vim through various RPMs, mitigating risks associated with command …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 10 OpenSSL Moderate Fix ELSA-2026-22314 CVE-2026-28390

Oracle Linux 10 has received an update for OpenSSL versions addressing multiple CVEs and includes fixes for functionality and security enhancements, beneficial…

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle 10 Tomcat Important Data Encryption Issues and Fixes ELSA-2026-18537

Oracle released security updates for Tomcat on Oracle Linux 10 to address various vulnerabilities, including important fixes for information disclosure and enc…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 Kernel Significant Issue Resolution Notice ELSA-2026-43307

Oracle Linux 9 has released updated RPM packages addressing various vulnerabilities and security issues, including multiple CVEs related to kernel improvements…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 glibc Moderate Buffer Overflow Vuln ELSA-2026-42952

Oracle Linux 9 has released updated RPMs, including glibc and related packages, addressing security vulnerabilities identified by CVEs 2026-5435, 2026-5928, an…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 ELSA-2026-40895 Jackson Important Remote Access Issue

Oracle Linux 9 has released updated RPM packages addressing security vulnerabilities CVE-2026-54512 and CVE-2026-54513 with various Jackson library components …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 httpd Important Arbitrary Code Execution Fix ELSA-2026-42828

Oracle Linux released updates for Apache HTTP Server and related modules addressing multiple CVEs for security vulnerabilities, along with package version chan…

Linux Apache

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 8 Nodejs Important Bug Fixes ELSA-2026-41947

Oracle Linux has released updated RPM packages for Node.js version 22.23.1, addressing multiple CVEs, including several critical security vulnerabilities, avai…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 7 Poppler Important Buffer Overflow Advisory ELSA-2026-30044

Oracle Linux 7 has received updated RPMs addressing CVE-2026-10118 for poppler and related packages, resolving specific bugs to enhance security and functional…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Libreswan Important DoS Issues RLSA-2026-46396

A critical security update for libreswan on Rocky Linux 8 is available, addressing multiple denial of service vulnerabilities and a daemon crash risk due to ma…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04 Linux Kernel Alert USN-8620-1 CVE-2023-45896 High Risk

Ubuntu 20.04 LTS has received a security update addressing multiple vulnerabilities in the Linux kernel, enhancing protection against potential exploitations a…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04 Linux Kernel KVM Critical Escalation Flaws USN-8617-1

Ubuntu 20.04 LTS has addressed multiple security vulnerabilities in the Linux kernel, including a privilege escalation flaw, requiring users to update and rebo…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Ubuntu Kernel Update USN-8616-1 Privilege Escalation Risk

Ubuntu released a security update addressing several vulnerabilities in the Linux kernel affecting Ubuntu 20.04 and 18.04 LTS, which may allow privilege escala…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 Linux Kernel Vulnerability Resolutions USN-8547-2

Ubuntu issued a security notice for vulnerabilities in the linux-azure-fips kernel impacting Ubuntu 22.04 LTS, fixing issues across multiple subsystems and req…

Linux Azure