Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.89

Description The issue concerns the handling of extension header length in rawv6 push pending frames. It was introduced in version v2.6.12 and fixed in version v5.15.89. The actual impact and attack plausibility have not yet been proven.

Recommendations For versions prior to v5.15.89, update to version v5.15.89 or later to resolve the issue. As a temporary workaround, consider restricting access to the rawv6 push pending frames function until a patch is available.