CVE-2026-91142 | Red Hat Enterprise Linux/OpenShift Dev Spaces do_lastlog integer overflow

A vulnerability, which was classified as problematic, has been found in Red Hat Enterprise Linux and OpenShift Dev Spaces. Affected by this issue is the function do_lastlog. The manipulation leads to integer overflow.

This vulnerability is traded as CVE-2026-91142. An attack has to be approached locally. There is no exploit available.VulDB Recent EntriesRead More