The vulnerability of the dmirror_device_evict_chunk() function in the lib/test_hmm.c module of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the dmirrordeviceevictchunk function in the lib/testhmm.c module of the Linux operating system is related to the assignment of pointers. Exploiting this vulnerability could allow an attacker to cause a service failure...

PT-2024-28065

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A null pointer dereference bug can occur in the Linux kernel when the physical memory runs out, causing the kcalloc function in dmirror device evict chunk to return null. If src pfns or...