CVE-2024-42155

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

Description The issue is related to the incomplete cleanup of temporary or auxiliary resources in the Linux kernel, specifically in the s390/pkey component. This could allow an attacker to cause a denial of service. The clear-key of neither protected- nor secure-keys is accessible, but this key material should only be visible to the calling process. Therefore, all copies of protected- or secure-keys from the stack should be wiped, even in case of an error.

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