EUVD-2026-62344

When building the iovec array for a received TLS 1.2 CBC record, ktlsocftlscbcdecrypt incremented the iovec index for every mbuf in the chain, including mbufs that were skipped because they contained only TLS header bytes. This left uninitialized entries in the iovec array. The iovec array was...

CVE-2026-49423

In FreeBSD's KTLS receive path, ktls_ocf_tls_cbc_decrypt() incremented the iovec index for every mbuf, including skipped header-only ones, leaving uninitialized entries that caused a kernel panic during HMAC computation. A remote TLS peer controlling TCP segmentation triggers this. Workaround: se...