• Tenable
  • CVEs
  • Settings
    Links
    Tenable.io Tenable Community & Support Tenable University
    Severity
    Theme
  • Tenable
  • Links
  • Tenable.io
  • Tenable Community & Support
  • Tenable University
  • Settings
  • Severity
  • Theme
  • Newest
  • Updated
  • Search
  • Newest
  • Updated
  • Search
  1. CVEs
  2. CVE-2009-4633
  1. CVEs

CVE-2009-4633

high
  • Information
  • CPEs
  • Plugins

Description

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.

References

http://scarybeastsecurity.blogspot.com/2009/09/patching-ffmpeg-into-shape.html

http://secunia.com/advisories/36805

http://secunia.com/advisories/38643

http://secunia.com/advisories/39482

http://www.debian.org/security/2010/dsa-2000

http://www.mandriva.com/security/advisories?name=MDVSA-2011:060

http://www.mandriva.com/security/advisories?name=MDVSA-2011:061

http://www.mandriva.com/security/advisories?name=MDVSA-2011:088

http://www.mandriva.com/security/advisories?name=MDVSA-2011:112

http://www.mandriva.com/security/advisories?name=MDVSA-2011:114

http://www.securityfocus.com/bid/36465

http://www.ubuntu.com/usn/USN-931-1

http://www.vupen.com/english/advisories/2010/0935

http://www.vupen.com/english/advisories/2011/1241

https://roundup.ffmpeg.org/roundup/ffmpeg/issue1240

Details

Source: MITRE

Published: 2010-02-10

Updated: 2011-10-26

Type: CWE-189

Risk Information

CVSS v2

Base Score: 10

Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

Impact Score: 10

Exploitability Score: 10

Severity: HIGH

  • Tenable.com
  • Community & Support
  • Documentation
  • Education
  • © 2022 Tenable®, Inc. All Rights Reserved
  • Privacy Policy
  • Legal
  • 508 Compliance