CVE-2022-43240

PoC —

CVSS 3.1

6.5 medium

EPSS

<1%p58

Published

Nov 2, 2022 (Nov 2, 2022)

Modified

Jun 17, 2026

Description

Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via ff_hevc_put_hevc_qpel_h_2_v_1_sse in sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

Vendors: struktur debian
Products: libde265, debian linux
Weakness: CWE-787
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.9%)

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