CVE-2024-50030

A flaw was found in the Linux kernel. A use-after-free (UAF) vulnerability, which occurs when a program attempts to use memory after it has been freed, exists in the drm/xe/ct component's send_recv() function. This issue arises from inadequate serialization and missing memory barriers, causing a fence object to be used after it has been deallocated. A local attacker with low privileges could exploit this flaw to potentially gain unauthorized access to sensitive information, elevate their privileges, or trigger a system crash (denial of service).

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.