CVE-2026-68399

CVE-2026-68399: Linux kernel BPF sock_clone UAF fixed by resetting newsk->sk_bpf_storage to NULL after sock_copy() (in sk_clone) and removing redundant init in bpf_sk_storage_clone. Exploit could lead to use-after-free of parent socket’s BPF storage with potential DoS or arbitrary code executi...

CVE-2026-68399 bpf: Fix UAF in sock clone early bailouts

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix UAF in sock clone early bailouts Similar to recent commit 9b51a6155d14 "bpf,fork: wipe -bpfstorage before bailouts that access it", skclone performs an initial shallow copy of the socket field -skbpfstorage via sockcopy...

SUSE CVE-2024-50211

In the Linux kernel, the following vulnerability has been resolved: udf: refactor inodebmap to handle error Refactor inodebmap to handle error since udfnextaext can return error now. On situations like ftruncate, udfextendfile can now detect errors and bail out early without resorting to checking...