Integer signedness error in the add_bytes_l2_c function in libavcodec/pngdsp.c in FFmpeg before 2.1 allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted PNG data.
Advisories
Source ID Title
Debian DSA Debian DSA DSA-2855-1 libav security update
EUVD EUVD EUVD-2013-6815 Integer signedness error in the add_bytes_l2_c function in libavcodec/pngdsp.c in FFmpeg before 2.1 allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted PNG data.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T17:53:46.035Z

Reserved: 2013-12-08T00:00:00

Link: CVE-2013-7014

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2013-12-09T16:36:48.830

Modified: 2025-04-11T00:51:21.963

Link: CVE-2013-7014

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.