CVE-2022-43249

Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via put_epel_hv_fallback<unsigned short> in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

CVSS v3.1

6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v3.1

6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS

0.87% chance of exploitation in the next 30 days, 56th percentile

Published

2022-11-02

Updated

2025-05-02

Proof-of-concept exploits (1)

• strukturag/libde265/issues/345

References

• CVE Record
• NVD entry

Related

• CVE-2022-43248
• CVE-2022-4325
• CVE-2022-43245
• CVE-2022-43250
• CVE-2022-43244
• CVE-2022-43252