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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 9 RLSA-2026-65153 osbuild-composer Important DoS XSS Risks

Important: osbuild-composer security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 9 RLSA-2026-64774 python3.14-cryptography Important Threats

Important: python3.14-cryptography security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 389-ds-base Critical Error Fixes RLSA-2026-64785

Critical: 389-ds-base security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Skopeo Key Denial of Service Vulnerability RLSA-2026-64818

Important: skopeo security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 git-lfs Important Denial of Service Update RLSA-2026-64788

Important: git-lfs security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 RLSA-2026-64796 Valkey Important Remote Code Execution Fixes

Important: valkey security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Thunderbird Significant Security Patch RLSA-2026-65159

Important: thunderbird security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux glib2 Moderate Buffer Overflow Resolution RLSA-2026-64799

Moderate: glib2 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 Expat Moderate Arbitrary Code Execution RLSA-2026-64810

Moderate: expat security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 xz Moderate Buffer Overflow Fix RLSA-2026-64787

Moderate: xz security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux OpenTelemetry Collector Denial of Service Fix RLSA-2026-65116

Important: opentelemetry-collector security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 RLSA-2026-65162 gpsd Important Command Execution

Important: gpsd security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 buildah Important Denial of Service and XSS RLSA-2026-64777

Important: buildah security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 Kernel Important Bug Fix Update RLSA-2026-64775

Important: kernel security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

AlmaLinux 9 Osbuild Composer Significant Denial of Service Vulnerabilities

osbuild-composer security update

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

CISA Flags Exploited Kestra Flaw That Lets Attackers Run Commands in Linux Containers

A newly confirmed Kestra vulnerability is being exploited in the wild. CISA added CVE-2026-49869 to its Known Exploited Vulnerabilities catalog on Sep 2, 2026,…

Linux Docker

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Internet Routing Attack Sent Malicious Updates to Linux Servers

Virtualizor has confirmed that a BGP hijack redirected traffic for part of its update infrastructure and allowed an attacker-controlled server to deliver a mal…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian SPIP Critical Remote Code Execution Vuln DSA-6456-1

A vulnerability in SPIP could allow unauthenticated remote code execution; it has been fixed in version 4.4.21+dfsg-0+deb13u1 for the stable distribution.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 44 python-sqlalchemy Security Fixes Advisory 2026-6f7b906353

An update for python-sqlalchemy (2.0.52) includes bug fixes and enhancements for related packages, providing improved flexibility for SQL databases with a high…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Ad Blockers for Linux Browsers in 2026: Privacy, Performance, and Security Considerations

A good ad blocker is one of those browser additions you stop noticing once it’s working. Pages settle down. Autoplay boxes disappear. News sites stop shifting …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE erlang Important Denial of Service DoS Advisory 2026-3645-1

A security update for Erlang has been released, addressing 19 vulnerabilities, including issues related to DNS cache poisoning, certificate forgery, and Denial…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

How to Recover Authentication Platforms After Cyberattacks in Linux Environments

When an authentication platform goes down, downstream applications go with it. Employees can't sign in, customers get locked out, and scheduled jobs quietly fa…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian SPIP Severe Remote Code Execution Vulnerability DSA-6448-1

A vulnerability in SPIP could allow unauthenticated remote code execution; an update has been released for the stable distribution, and users are advised to up…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 php-pear-PHP-CodeSniffer Security Fix Shell Commands 2026

The security release of php-pear-PHP-CodeSniffer version 4.0.4 addresses vulnerabilities and improves error messages, tokenizer support for PHP 8.5, and overal…

Linux PHP