Memory Safety
The latest Memory Safety coverage — news, analysis, and updates from the WindowsNews.AI desk.
CVE-2025-13836: Python HTTP Client Vulnerability Exposes Memory Safety Risks
A critical vulnerability in Python's standard library has exposed fundamental memory safety issues in one of the most widely used programming languages. CVE-2025-13836, affecting Python's http.client...
CVE-2025-64506: libpng Memory Flaw Hits Windows Apps – Patch Now
A heap buffer over-read in the libpng library has been fixed, but the patch won’t reach most Windows users automatically. Tracked as CVE-2025-64506, the bug can crash applications that create PNG...
Ashlar-Vellum Cobalt Vulnerabilities: Critical Security Patch Required
The Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent advisory regarding multiple high-impact memory-safety vulnerabilities in Ashlar-Vellum's Cobalt family of CAD software...
CVE-2025-62202: Critical Excel Vulnerability Patched - What You Need to Know
Microsoft has issued an urgent security update addressing CVE-2025-62202, a critical out-of-bounds read vulnerability in Excel that could lead to information disclosure and potential system...
Linux Kernel UDF Patch Fixes Critical Memory Safety Vulnerability (CVE-2025-40044)
The Linux kernel development team has released a critical security patch addressing an out-of-bounds read vulnerability in the UDF (Universal Disk Format) filesystem parser, identified as...
CVE-2025-58736: Critical Windows COM Memory Vulnerability Patched in October 2025 Update
Microsoft has addressed a critical security vulnerability in Windows COM objects that could allow attackers to escalate privileges on affected systems. CVE-2025-58736, patched in the October 2025...
CVE-2016-9535: LibTIFF Heap Overflow Vulnerability Analysis and Security Patch Guide
The LibTIFF codebase contains a critical memory-safety vulnerability tracked as CVE-2016-9535, a heap buffer overflow in the predictor/tile handling code that was introduced in version 4.0.6 and...
CVE-2025-59235: Critical Excel Memory Vulnerability Requires Immediate Patching
Microsoft has issued a high-priority security advisory for CVE-2025-59235, a serious out-of-bounds read vulnerability in Excel that could expose sensitive process memory when users open maliciously...
Chrome 140 Patches High‑Severity WebRTC Bug – Check Your Edge Version Now
In mid‑September 2025, Google shipped an emergency update to its Chrome browser that fixes a dangerous use‑after‑free vulnerability in the WebRTC engine. Labeled CVE‑2025‑10501, the flaw...
Firefox 143 Update Turns Favorite Sites into Windows Taskbar Apps, Adds Copilot
Mozilla has shipped Firefox 143 with a feature Windows users have requested for years: the ability to pin any website to the taskbar as a standalone web app. The update—rolling out now through the...
Microsoft's First Rust Kernel Module Ships in Windows Insider Builds: The win32kbase_rs.sys Milestone
Windows Insiders recently spotted an unfamiliar file in their system directories: win32kbase_rs.sys. The "_rs" suffix isn't a coincidence—it marks the first Rust-written kernel module Microsoft has...
Linux Maintainer Exodus Fuels Rise of Rust Microkernels and Open Hardware
The recent spate of high-profile resignations from Linux kernel development has sent shockwaves through the open-source community, but it has also ignited a quiet revolution: the maturation of...