Description
The build_msps function in libbpg.c in libbpg 0.9.7 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted BPG file, related to hevc_decode_init1.
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/leonzhao7/vulnerability/blob/master/A%20heap-buffer-overflow%20vulnerability%20in%20hevc_decode_init1%20of%20libbpg.md
Scores
CVSS v3
8.8
EPSS
0.0167
EPSS Percentile
82.2%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-119
Status
published
Products (1)
libbpg_project/libbpg
0.9.7
Published
Sep 25, 2017
Tracked Since
Feb 18, 2026