The vulnerability of the pt_issue_pending() function in the drivers/dma/ptdma/ptdma-dmaengine.c file of the Linux kernel’s DMA driver module allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the ptissuepending function in the drivers/dma/ptdma/ptdma-dmaengine.c file of the Linux kernel’s DMA driver module is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the...

Security update for the Linux Kernel (Live Patch 20 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505005583 fixes several issues. The following security issues were fixed: CVE-2024-53168: sunrpc: fix one UAF issue caused by sunrpc kernel tcp socket bsc1243650. CVE-2024-50154: tcp/dccp: Do not use timerpending in reqskqueueunlink bsc1233072...

CVE-2025-21850

In the Linux kernel, the following vulnerability has been resolved: nvmet: Fix crash when a namespace is disabled The namespace percpu counter protects pending I/O, and we can only safely diable the namespace once the counter drop to zero. Otherwise we end up with a crash when running...