CVE-2023-52687

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description The issue is related to the crypto component of the Linux kernel, specifically with the safexcel function. It involves incorrect error handling in the dma map sg() macro, which may return 0 on error. This can lead to a denial of service. The vulnerability was found by the Linux Verification Center using a static analysis tool.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.