CVE-2022-42331

Name of the Vulnerable Software and Affected Versions x86 (affected versions not specified)

Description The issue is related to a speculative vulnerability in the 32bit SYSCALL path. Due to an oversight in the original Spectre/Meltdown security work, one entry path performs its speculation-safety actions too late. In some configurations, there is an unprotected RET instruction which can be attacked with a variety of speculative attacks.

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