Description
The image_alloc function in bpgenc.c in libbpg 0.9.7 has an integer overflow, with a resultant invalid malloc and NULL pointer dereference.
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/ebel34/bpg-web-encoder/issues/1
Scores
CVSS v3
8.8
EPSS
0.0130
EPSS Percentile
66.8%
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-190
Status
published
Products (1)
libbpg_project/libbpg
0.9.7
Published
Nov 16, 2017
Tracked Since
Feb 18, 2026