A flaw was found in PJSIP. A heap buffer overflow vulnerability exists in the AVI (Audio Video Interleave) parser. A remote attacker could exploit this by providing a specially crafted AVI file. When an application processes this file, it can lead to memory corruption, potentially allowing the attacker to execute arbitrary code or cause a denial of service by crashing the application.
Last checked: 2026-10-07 12:26 UTC
No exploitation evidence · CISA Coordinator (Assessed 2026-09-18 19:24 UTC)
Fix evidence last checked: 2026-09-23 12:05 UTC