oggparsevorbis.c in FFmpeg 0.5 does not properly perform certain pointer arithmetic, which might allow remote attackers to obtain sensitive memory contents and cause a denial of service via a crafted file that triggers an out-of-bounds read.
Published 2010-02-10 02:30:01
Updated 2011-10-26 02:44:05
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Denial of service

Exploit prediction scoring system (EPSS) score for CVE-2009-4632

Probability of exploitation activity in the next 30 days: 0.95%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 81 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2009-4632

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
5.8
MEDIUM AV:N/AC:M/Au:N/C:P/I:N/A:P
8.6
4.9
NIST

CWE ids for CVE-2009-4632

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

References for CVE-2009-4632

Products affected by CVE-2009-4632

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