CVE-2025-21646

creationtimestamp| type| source ---|---|--- 2025-01-19 11:12:08+00:00| seen| https://infosec.exchange/users/cve/statuses/113854718161211847 2025-01-19 11:16:00+00:00| seen| https://bsky.app/profile/cve-notifications.bsky.social/post/3lg3p4foqnd2r 2025-01-19 11:49:53+00:00| seen|...

CVE-2025-21646

In CVE-2025-21646, the afs issue in the Linux kernel is resolved by enforcing a maximum cell name length of 253 bytes. The kafs filesystem previously allowed up to 256 bytes, but creating a directory under /proc/net/afs/ with that name hit procfs’ 255-byte filename limit, causing a warning. The D...