ROS-20260821-73-0070

The vulnerability of the virtioumlprobe function in the arch/um/drivers/virtiouml.c file of 1 Linux kernel is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow a remote attacker to compromise the confidentiality, integrity, and accessibility of...

CVE-2025-39951: Use After Free

In the Linux kernel, the following vulnerability has been resolved: um: virtiouml: Fix use-after-free after putdevice in probe When registervirtiodevice fails in virtioumlprobe, the code sets vudev-registered = 1 even though the device was not successfully registered. This can lead to...