CVE-2014-4609 - Vulnerability Details - OpenCVE

Description

Integer overflow in the get_len function in libavutil/lzo.c in Libav before 0.8.13, 9.x before 9.14, and 10.x before 10.2 allows remote attackers to execute arbitrary code via a crafted Literal Run.

Published: 2020-01-14

Score: 8.8 High

EPSS: 2.2% Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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:libav:libav::::::::
	cpe:2.3:a:libav:libav::::::::
	cpe:2.3:a:libav:libav::::::::

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
Debian DSA	DSA-2977-1	libav security update
EUVD	EUVD-2014-4536	Integer overflow in the get_len function in libavutil/lzo.c in Libav before 0.8.13, 9.x before 9.14, and 10.x before 10.2 allows remote attackers to execute arbitrary code via a crafted Literal Run.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

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 0.02154.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://blog.securitymouse.com/2014/06/raising-lazarus-20-year-old-bug-that.html
http://www.openwall.com/lists/oss-security/2014/06/26/22
https://libav.org/news/#2014-06-27

History

No history.

Subscriptions

Libav Libav

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-01-14T15:41:33.000Z

Updated: 2024-08-06T11:20:26.636Z

Reserved: 2014-06-23T00:00:00.000Z

Link: CVE-2014-4609

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-01-14T16:15:11.307

Modified: 2024-11-21T02:10:33.510

Link: CVE-2014-4609

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-190

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