CVE-2013-3670

CVSS V2 Medium 4.3 CVSS V3 None
Description
The rle_unpack function in vmdav.c in libavcodec in FFmpeg git 20130328 through 20130501 does not properly use the bytestream2 API, which allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) via crafted RLE data. NOTE: the vendor has listed this as an issue fixed in 1.2.1, but the issue is actually in new code that was not shipped with the 1.2.1 release or any earlier release.
Overview
  • CVE ID
  • CVE-2013-3670
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2013-06-10T03:19:54
  • Last Modified Date
  • 2013-06-10T04:00:00
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:* 1 OR 1.2
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
http://ffmpeg.org/security.html
http://git.videolan.org/?p=ffmpeg.git;a=commit;h=c1f2c4c3b49277d65b71ccdd3b6b2878f1b593eb Patch
http://git.videolan.org/?p=ffmpeg.git;a=commit;h=0baa0a5a02e16ef097ed9f72bc8a7d7b585c7652 Patch
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2013-3670
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-3670
History
Created Old Value New Value Data Type Notes
2022-05-10 10:44:51 Added to TrackCVE
2022-12-01 18:43:30 2013-06-10T03:19Z 2013-06-10T03:19:54 CVE Published Date updated
2022-12-01 18:43:30 2013-06-10T04:00:00 CVE Modified Date updated
2022-12-01 18:43:30 Analyzed Vulnerability Status updated