THREAT OPS › Threat News › [NVD] CVE-2026-56211 (HIGH 7.1) — A remote code execution vulnerability was found in libaom, the reference AV1 codec implementation. Insufficient bounds validation in the AV1 encoder's SVC (Scalable Video Coding) layer ID control allows an attacker to supply crafted video frame pixels that overlap with internal e
[NVD] CVE-2026-56211 (HIGH 7.1) — A remote code execution vulnerability was found in libaom, the reference AV1 codec implementation. Insufficient bounds validation in the AV1 encoder's SVC (Scalable Video Coding) layer ID control allows an attacker to supply crafted video frame pixels that overlap with internal e
CVE-2026-56211 CVSS: 7.1 HIGH Published: 2026-06-19T17:16:30.680
A remote code execution vulnerability was found in libaom, the reference AV1 codec implementation. Insufficient bounds validation in the AV1 encoder's SVC (Scalable Video Coding) layer ID control allows an attacker to supply crafted video frame pixels that overlap with internal encoder layer context structures. In fork-based video p
Indicators of compromise
- CVE-2026-56211cve
Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-56211