CVE-2017-14034

8.8 highEPSS 1.5%

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.

Severity

CVSS 3.0

8.8 high

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS: 1.5% chance of exploitation in the next 30 days; higher than 74% of CVEs (scores of 2026-10-31)
CWE: CWE-125
Published: 2017-11-16
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

libbpg_project:libbpg

References

https://github.com/ebel34/bpg-web-encoder/issues/1
https://github.com/ebel34/bpg-web-encoder/issues/1

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