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.
Advisories
Source ID Title
EUVD EUVD 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T19:13:41.531Z

Reserved: 2017-08-30T00:00:00

Link: CVE-2017-14034

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2017-11-16T04:29:00.387

Modified: 2025-04-20T01:37:25.860

Link: CVE-2017-14034

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses