OpenSSL updates released on Tuesday patch a dozen vulnerabilities, including a high-severity remote code execution flaw.

Two stack-based buffer overflows collectively tracked as CVE-2023-32560 impact Ivanti Avalanche, an enterprise mobility management (EMM) solution designed to manage, monitor, and secure a wide range ...

A team of security experts from the University of California, Riverside (UCR), disclosed the new attack last week in a paper published on Arxiv (.PDF), documenting their findings on the new exploit ...

The most recent Spectre-class flaw targets a component in CPUs called the return stack buffer. Researchers have discovered yet another speculative execution side-channel flaw enabling attackers to ...

Kernel-mode Hardware-enforced Stack Protection is a security feature introduced in Windows 11 22H2 that protects systems from various memory attacks, such as stack buffer overflows. Microsoft added ...

Researchers at IBM disclosed a serious buffer overflow vulnerability in Android 4.3 and earlier that could lead to code execution. The bug is patched in KitKat, but most users are on older versions. A ...

If Kernel-mode Hardware-enforced Stack Protection is off and cannot be turned on in Windows 11/10, then this post is sure to help you resolve the issue. Kernel-mode Hardware-enforced Stack Protection ...

Developer Landon Fuller has created a a runtime fix for the stack buffer overflow in the QuickTime Streaming component reported yesterday. This flaw could theoretically lead to malicious code ...