CVE-2026-80554

A flaw was found in the Linux kernel's s390/vfioccw component. The vfio-ccw logic processes channel programs recursively, breaking them into segments when a Transfer-In-Channel TIC Channel Command Word CCW is encountered. An attacker could exploit the lack of a proper limit on these segments,...

The Algorithms security breach

The Algorithms is a library of The Algorithms open source. It is a collection of open source implementations of various algorithms. A security vulnerability exists in The Algorithms that stems from the presence of a deeply recursive segmentation error...