CVE-2026-71219 | Red Hat Enterprise Linux 7/8/9 Hash Table Traversal metawalk.c alloca di_depth stack-based overflow

A vulnerability described as problematic has been identified in Red Hat Enterprise Linux 7/8/9. Affected by this issue is the function alloca of the file metawalk.c of the component Hash Table Traversal. Executing a manipulation of the argument di_depth can lead to stack-based buffer overflow.

This vulnerability is registered as CVE-2026-71219. The attack needs to be launched locally. No exploit is available.VulDB Recent EntriesRead More