Linux Security
The latest Linux Security coverage — news, analysis, and updates from the WindowsNews.AI desk.
CVE-2025-32776: OpenRazer Driver Vulnerability Exposes Linux Systems to Local Attacks
Microsoft's Security Update Guide returned no usable advisory when queried for CVE-2025-32776, revealing a significant gap in vulnerability tracking for cross-platform security issues. This empty...
CVE-2023-51257: Critical Jasper Library Vulnerability Threatens Linux Systems
A critical security vulnerability in the widely-used Jasper image library has been discovered, posing significant risks to Linux systems and applications that process JPEG-2000 images. Designated as...
X.Org CVE-2024-0409: Critical SELinux Bypass Vulnerability Patched
A critical security vulnerability in the X.Org Server's cursor handling code has been discovered and patched, posing a significant threat to Linux systems with SELinux enabled. Tracked as...
CVE-2024-25176: Critical LuaJIT Stack Overflow Vulnerability Threatens Azure Linux & OpenResty
A critical security vulnerability in LuaJIT, the high-performance just-in-time compiler for the Lua programming language, has been discovered and assigned CVE-2024-25176. This stack-buffer-overflow...
CVE-2025-21920: Linux VLAN Kernel Pointer Leak Threatens Network Security
A subtle design assumption in the Linux networking stack became a loud wake-up call for kernel maintainers and infrastructure operators in April 2025: CVE-2025-21920, tracked as "vlan: enforce...
Microsoft Flags High-Severity Libsoup Bug in Azure Linux—Patch Immediately
A high-severity memory safety flaw in a widely used Linux networking library has prompted urgent patching across major distributions, and Microsoft has weighed in on the risk for its own Azure Linux...
Urgent: 'Looney Tunables' glibc Exploit Grants Root on Azure Linux and Other Distros – Patch Now
A severe privilege escalation vulnerability in the GNU C Library (glibc) that affects a wide swath of Linux distributions—including Microsoft’s own Azure Linux—is now under active exploitation,...
CVE-2023-29403: Critical Go Runtime Privilege Escalation Vulnerability Explained
A critical security vulnerability in the Go programming language runtime has exposed a fundamental flaw in how Go handles Unix setuid/setgid binaries, creating potential privilege escalation vectors...
ClamAV Logging Bug Can Corrupt System Files—Patch Now, Especially Azure Linux Users
A logging flaw in the widely used ClamAV antivirus engine can be exploited to corrupt system files, and the fix, while simple, hasn't reached every vulnerable system. The vulnerability, tracked as...
CVE-2024-6119 OpenSSL Vulnerability: Impact on Azure Linux & Microsoft's Ecosystem
A critical vulnerability in the OpenSSL cryptographic library, designated CVE-2024-6119, has sent ripples through the cloud security community, raising urgent questions about patch management and...
GnuTLS CVE-2024-28835 DoS Vulnerability: Critical Patch Guide for Linux & Windows Systems
A critical denial-of-service vulnerability in the widely used GnuTLS cryptographic library has security administrators scrambling to patch systems across both Linux and Windows environments. Tracked...
CVE-2025-37833: Azure Linux Vulnerability Analysis & Community Response
Microsoft's recent disclosure about CVE-2025-37833 affecting Azure Linux has sparked significant discussion in the security community, revealing broader implications than initially apparent. The...