Off-by-one buffer overflow in pnmtopng before 2.39, when using the -alpha command line option (Alphas_Of_Color), allows attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted PNM file with exactly 256 colors.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2005-11-18T02:00:00

Updated: 2024-08-07T23:17:23.396Z

Reserved: 2005-11-18T00:00:00

Link: CVE-2005-3662

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2005-11-18T02:02:00.000

Modified: 2024-11-21T00:02:22.803

Link: CVE-2005-3662

cve-icon Redhat

Severity : Moderate

Publid Date: 2005-11-12T00:00:00Z

Links: CVE-2005-3662 - Bugzilla