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 ...

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 ...

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 ...

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 ...

There are stack buffer overflows in two components of a Honeywell point-of-sale software package that can allow attackers to run arbitrary code on vulnerable systems. The vulnerabilities lie in the ...