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VULNERABILITIES

CVE-2014-2098 Details

Description

libavcodec/wmalosslessdec.c in FFmpeg before 2.1.4 uses an incorrect data-structure size for certain coefficients, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via crafted WMA data.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=ec9578d54d09b64bf112c2bf7a34b1ef3b93dbd3 CVE
https://security.gentoo.org/glsa/201603-06 CVE
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=ec9578d54d09b64bf112c2bf7a34b1ef3b93dbd3 [email protected]
https://security.gentoo.org/glsa/201603-06 [email protected]

Weakness Enumeration

CWE-IDCWE NameSource
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer[email protected]

Affected Products

ProductVersions
ffmpeg ffmpeg
<= 2.1.3
2.0
2.0.1
2.0.2
2.0.3

CPE

  • cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*
  • cpe:2.3:a:ffmpeg:ffmpeg:2.0:*:*:*:*:*:*:*
  • cpe:2.3:a:ffmpeg:ffmpeg:2.0.1:*:*:*:*:*:*:*
  • cpe:2.3:a:ffmpeg:ffmpeg:2.0.2:*:*:*:*:*:*:*
  • cpe:2.3:a:ffmpeg:ffmpeg:2.0.3:*:*:*:*:*:*:*
  • cpe:2.3:a:ffmpeg:ffmpeg:2.1:*:*:*:*:*:*:*
  • cpe:2.3:a:ffmpeg:ffmpeg:2.1.1:*:*:*:*:*:*:*
  • cpe:2.3:a:ffmpeg:ffmpeg:2.1.2:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2014-2098
NVD Published Date:
Mar 2, 2014
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]