ROOT-OS-UBUNTU-2204-CVE-2026-45857 CVE-2026-45857 in linux - Patched by Root

Root has patched CVE-2026-45857 in the linux package for Root:Ubuntu:22.04. Multiple fixed versions available...

CVE-2026-45857

A flaw was found in the Linux kernel's scsi: csiostor module. This null pointer dereference vulnerability occurs in an error handling path. A local attacker could exploit this to cause a system crash, leading to a Denial of Service DoS. Mitigation To prevent exploitation, the csiostor kernel modu...

CVE-2026-45857

In the Linux kernel, the following vulnerability has been resolved: scsi: csiostor: Fix dereference of null pointer rn The error exit path when rn is NULL ends up deferencing the null pointer rn via the use of the macro CSIOINCSTATS. Fix this by adding a new error return path label after the use ...