The format_line function in log.c in libavutil in FFmpeg before 1.2.1 uses inapplicable offset data during a certain category calculation, which allows remote attackers to cause a denial of service (invalid pointer dereference and application crash) via crafted data that triggers a log message.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2013-06-10T01:00:00Z

Updated: 2024-09-16T18:54:34.592Z

Reserved: 2013-05-24T00:00:00Z

Link: CVE-2013-3671

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2013-06-10T03:19:54.960

Modified: 2023-11-07T02:16:00.393

Link: CVE-2013-3671

cve-icon Redhat

No data.