Vulnerability Details : CVE-2009-4633

vorbis_dec.c in FFmpeg 0.5 uses an assignment operator when a comparison operator was intended, which might allow remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted file that modifies a loop counter and triggers a heap-based buffer overflow.
Published 2010-02-10 02:30:01
Updated 2011-10-26 02:44:05
Source MITRE
View at NVD,   CVE.org
Vulnerability category: OverflowExecute codeDenial of service

Products affected by CVE-2009-4633

Exploit prediction scoring system (EPSS) score for CVE-2009-4633

EPSS FAQ
2.44%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 90 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2009-4633

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
10.0
 HIGH AV:N/AC:L/Au:N/C:C/I:C/A:C
10.0
10.0
 NIST

CWE ids for CVE-2009-4633

  • Assigned by: nvd@nist.gov (Primary)

References for CVE-2009-4633

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