Integer signedness error in the (1) cab_unstore and (2) cab_extract functions in libclamav/cab.c in Clam AntiVirus (ClamAV) before 0.90.2 allow remote attackers to execute arbitrary code via a crafted CHM file that contains a negative integer, which passes a signed comparison and leads to a stack-based buffer overflow.
Advisories
Source ID Title
Debian DSA Debian DSA DSA-1281-1 New clamav packages fix several vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-07T13:13:42.010Z

Reserved: 2007-04-12T00:00:00

Link: CVE-2007-1997

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2007-04-16T21:19:00.000

Modified: 2025-04-09T00:30:58.490

Link: CVE-2007-1997

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses