Increasing the resolution of video frames, while performing a multi-threaded encode, can result in a heap overflow in av1_loop_restoration_dealloc().

Published: 2023-12-27

CVSS: 9.8

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Download Exploit for CVE-2023-6879 here:

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Check our team here:

https://tatramed.sk/exploit-39-cve-2020-0069/

https://tatramed.sk/exploit-855-cve-2025-0111/

https://tatramed.sk/exploit-648-cve-2005-1794/