CVE-2014-2098 - Vulnerability Details - OpenCVE

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.

Published: 2014-03-02

Score: 6.8 Medium

EPSS: 1.8% Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	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:::::::*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2014-2138	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.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.01775.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=ec9578d54d09b64bf112c2bf7a34b1ef3b93dbd3
https://security.gentoo.org/glsa/201603-06

History

No history.

Subscriptions

Ffmpeg Ffmpeg

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2014-03-02T02:00:00.000Z

Updated: 2024-08-06T10:05:59.475Z

Reserved: 2014-02-24T00:00:00.000Z

Link: CVE-2014-2098

Vulnrichment

No data.

NVD

Status : Modified

Published: 2014-03-02T04:57:25.823

Modified: 2026-06-17T00:06:04.010

Link: CVE-2014-2098

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer

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