Report: CVE-2026-6385 - Ffmpeg: ffmpeg: denial of service and potential arbitrary code execution via sign

Report: CVE-2026-6385 - Ffmpeg: ffmpeg: denial of service and potential arbitrary code execution via sign

CVE ID :CVE-2026-6385 Published : April 15, 2026, 8:16 p.m. | 25 minutes ago Description :A flaw was found in FFmpeg. A remote attacker could exploit this vulnerability by providing a specially crafted MPEG-PS/VOB media file containing a malicious DVD subtitle stream. This vulnerability is caused by a signed integer overflow in the DVD subtitle parser's fragment reassembly bounds checks, leading to a heap out-of-bounds write. Successful exploitation can result in a denial of service (DoS) due to an application crash, and potentially lead to arbitrary code execution. Severity: 6.5 | MEDIUM Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Severity
MEDIUM
Published
April 15, 2026
Impact: denial of service