In FRRouting (FRR) through 9.1, an infinite loop can occur when receiving a MP/GR capability as a dynamic capability because malformed data results in a pointer not advancing.Referenceshttps://github.com/FRRouting/frr/pull/15640https://github.com/FRRouting/frr/pull/15640/commits/30a332dad86fafd2b0b6c61d23de59ed969a219bhttps://lists.debian.org/debian-lts-announce/2024/04/msg00019.html
