CVE-2017-14034

EUVD-2017-5548
The restore_tqb_pixels function in hevc_filter.c in libavcodec, as used in libbpg 0.9.7 and other products, miscalculates a memcpy destination address, which allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly have unspecified other impact.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 66%
Affected Products (NVD)
VendorProductVersion
libbpg_projectlibbpg
0.9.7
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/ebel34/bpg-web-encoder/issues/1
https://github.com/ebel34/bpg-web-encoder/issues/1