EUVD-2025-6396

Malicious code in bioql PyPI...

CVE-2025-21850

CVE-2025-21850 concerns the Linux kernel nvmet subsystem where a crash can occur when disabling a namespace while a percpu counter tracks pending I/O. The root cause is unsafe handling of the percpu counter during enable/disable cycles, which could lead to a crash (as observed in blktests/nvme/05...

PT-2025-11012 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.13.0-rc6 Description: A crash can occur in the Linux kernel when a namespace is disabled due to a null pointer dereference. This issue arises because the namespace percpu counter, which protects pending I/O, i...