CVE-2012-1458 - Vulnerability Details - OpenCVE

Description

The Microsoft CHM file parser in ClamAV 0.96.4 and Sophos Anti-Virus 4.61.0 allows remote attackers to bypass malware detection via a crafted reset interval in the LZXC header of a CHM file. NOTE: this may later be SPLIT into multiple CVEs if additional information is published showing that the error occurred independently in different CHM parser implementations.

Published: 2012-03-21

Score: 4.3 Medium

EPSS: 8.1% 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:clamav:clamav:0.96.4:::::::*
	cpe:2.3:a:sophos:sophos_anti-virus:4.61.0:::::::*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
Ubuntu USN	USN-1482-1	ClamAV vulnerabilities

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.08119.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00002.html
http://osvdb.org/80473
http://osvdb.org/80474
http://www.ieee-security.org/TC/SP2012/program.html
http://www.mandriva.com/security/advisories?name=MDVSA-2012:094
http://www.securityfocus.com/archive/1/522005
http://www.securityfocus.com/bid/52611
https://exchange.xforce.ibmcloud.com/vulnerabilities/74301

History

No history.

Subscriptions

Clamav Clamav

Sophos Sophos Anti-virus

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2012-03-21T10:00:00.000Z

Updated: 2024-08-06T19:01:00.335Z

Reserved: 2012-02-29T00:00:00.000Z

Link: CVE-2012-1458

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2012-03-21T10:11:49.317

Modified: 2025-04-11T00:51:21.963

Link: CVE-2012-1458

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-264

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