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MEDIUM

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

Published Jun 10, 2013

Description

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.

Affected products

Remediation

No remediation recorded yet.

Metrics

Weaknesses (1)

CWE-189

References (3)

Change history (0)

No recorded changes yet.

Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jun 10, 2013
Updated Sep 16, 2024
Reserved May 24, 2013
Link CVE-2013-3671
CISA Vulnrichment
Updated n/a
NVD
Status Modified
Modified Jun 16, 2026
Link CVE-2013-3671
Red Hat
Severity n/a
Public date n/a
Links CVE-2013-3671