> Debian libvpx Critical DoS Buffer Overflow CVE-2026-2447 DSA-6143-1

A buffer overflow was discovered in libvpx, a library implementing the VP8/VP9 open video codecs, which could result in denial of service or potentially the execution of arbitrary code. For the oldstable distribution (bookworm), these problems have been fixed in version 1.12.0-1+deb12u5.