What is CVE-2026-21069?
CVE-2026-21069 is an incorrect numeric type conversion flaw in the VC1 codec within Samsung's libsavsvc.so library. This vulnerability allows local attackers to write out-of-bounds memory. Users should apply the SMR Aug-2026 Release 1 update.
Related CVEs
link basis: same weakness class CWE-190
FAQ2
In which component was CVE-2026-21069 discovered?
It was discovered in the VC1 codec within Samsung's libsavsvc.so library.
What can an attacker achieve by exploiting this vulnerability?
Local attackers can write out-of-bounds memory.
See also6
grounded ✓NVD ↗
This explainer is AI-written from source data — skopnix's own reporting on this CVE; CVSS scores, vendors and versions are never invented. See NVD for the official record.