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prionPRIOn knowledge basePRION:CVE-2013-3671
HistoryJun 10, 2013 - 3:19 a.m.

Null pointer dereference

2013-06-1003:19:00
PRIOn knowledge base
www.prio-n.com
5

6.7 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

64.6%

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.

CPENameOperatorVersion
ffmpegle1.2

6.7 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

64.6%