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LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Apache HTTP Server Vulnerability Update Fixes Code Execution and Memory Flaws

Apache released HTTP Server 2.4.69 on October 1, 2026, to fix security faults ranging from unwanted code execution to mishandled web responses.

Apache

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS firefox-esr Important Code Execution Risks DLA-4814-1

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, sandbox escape,…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian Firefox-esr Critical Privilege Escalation Vulnerabilities DSA-6533-1

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, sandbox escape,…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS DLA-4802-1 Python-Django Critical Cache Exposure

Multiple vulnerabilities were discovered in Django, the Python-based web development framework: CVE-2026-48587 Potential exposure of private data via whitespac…

Linux

The Hacker News
The Hacker News Breaches & leaks

New Spectre-v2 BTR Attack Leaks Linux Memory Despite Existing Defenses

A group of academics from VUSec and Scuola Superiore Sant'Anna have disclosed details of a new Spectre CPU vulnerability variant that affects Just-In-Time (JIT…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS Glance Security Advisory DLA-4800-1 for CVE-2026-71196

Multiple vulnerabilities were discovered in Glance, OpenStack's image storage service. CVE-2026-71196, CVE-2026-71197 and CVE-2026-71198 / OSSA-2026-038 Three …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian WordPress Remote Code Execution and Escalation Flaw DSA-6525-1

Several vulnerabilities were discovered in wordpress, a web blogging tool, which could result in cross-site scripting, privilege escalation or remote code exec…

Linux WordPress

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian Lemonldap-ng Access Bypass Vulnerabilities Details DSA-6520-1

Multiple security vulnerabilities were discovered in the Lemonldap::NG web SSO system, which could result in a bypass of access controls, authorisation bypass …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Chromium Critical Race Condition Buffer Overflow Vulnerability

Update to 153.0.8010.52 CVE-2026-91708: Race condition in Network CVE-2026-91709: Type confusion in ServiceWorker CVE-2026-91710: Use after free in WebAppInsta…

Linux Chrome

The Hacker News
The Hacker News Vulnerabilities

Chinese Hackers Exploit Chrome-Windows Zero-Day Chain to Deploy CLEANGULP Malware

A Chinese threat actor codenamed UTA0565 has been observed exploiting the recently disclosed Google Chrome-Microsoft Windows exploit chain as zero-days through…

Windows Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Chromium Buffer Overflow Race Condition Fix 2026-f910229c11

Update to 153.0.8010.52 CVE-2026-91708: Race condition in Network CVE-2026-91709: Type confusion in ServiceWorker CVE-2026-91710: Use after free in WebAppInsta…

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian ruby-jwt Critical DoS Token Forging Vuln DLA-4787-1 CVE-2026-45363

ruby-jwt is a Ruby implementation of the RFC 7519 OAuth JSON Web Token standard. JWT.decode(token, '', true, algorithm: 'HS256') accepts an attacker-forged tok…

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS nginx Security Update DLA-4784-1 Multiple CVEs Addressed

Multiple vulnerabilities were discovered in nginx, a high-performance web and reverse proxy server, which may result in denial of service, memory disclosure or…

Linux Nginx

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

CISA Warns of Active Attacks on a Critical Cisco ISE Flaw

Attackers are exploiting a critical Cisco ISE flaw that can open the product’s web management interface without a valid login. Cisco disclosed CVE-2026-76460 o…

Cisco

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS firefox-esr Code Execution Disclosure Vulnerability DLA-4781-1

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, information dis…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian Firefox-ESR Important Code Execution Threats DSA-6501-1

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, information dis…

Linux

The Hacker News
The Hacker News Vulnerabilities

Acronis cPanel Backup Plugin Vulnerability Exploited in Targeted Attacks

Acronis has warned that a high-severity security flaw in its Backup plugin for cPanel and Web Host Manager (WHM) deployments has been exploited in the wild.The…

Linux

The Hacker News
The Hacker News Vulnerabilities

Mass-Scanning Campaign Exploits Vite Flaw to Extract Cloud Credentials From Exposed Dev Servers

Cybersecurity researchers have disclosed details of a mass-scanning campaign that has targeted Vite deployments siphon sensitive data.The first is an automated…

Azure AWS

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Attackers Chain Artifactory Vulnerabilities to Take Over Repositories

On September 10, 2026, Wiz Research reported that multiple attackers had chained two Artifactory vulnerabilities against self-hosted repositories. One flaw gav…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian nginx Important Buffer Overflow Denial of Service 2026-6496-1

Multiple vulnerabilities were discovered in nginx, a high-performance web and reverse proxy server, which may result in denial of service, memory disclosure or…

Linux Nginx

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian Trixie SPIP Important Remote Code Execution DSA-6495-1

Several vulnerabilities were discovered in SPIP, a website engine for publishing, which could result in unauthenticated remote code execution. For the stable d…

Linux

The Hacker News
The Hacker News Breaches & leaks

Cisco FMC Flaws Exploited to Steal Credentials and Deploy Qilin Ransomware

Cisco has revealed that three distinct threat clusters linked to ransomware and state-sponsored attacks have been exploiting two recently patched Secure Firewa…

Cisco

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Ubuntu 26.04 Beets Media Injection Vulnerability USN-8747-1 CVE-2026-42052

Beets could allow malicious media metadata to compromise its web interface.

Linux

The Hacker News
The Hacker News Vulnerabilities

CDN Tsunami Attack Abuses HTTP/3 Translation for Up to 350x DoS Amplification

Cybersecurity researchers have disclosed two denial-of-service (DoS) attacks that exploit how major content delivery networks (CDNs) convert client-facing HTTP…