An exploitable out of bounds write exists in the CAL parsing functionality of Canvas Draw version 5.0.0. A specially crafted CAL image processed via the application can lead to an out of bounds write overwriting arbitrary data. An attacker can deliver a PCX image to trigger this vulnerability and gain code execution.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published: 2019-02-06T21:00:00Z

Updated: 2024-09-16T22:14:14.200Z

Reserved: 2018-01-02T00:00:00

Link: CVE-2018-3973

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-02-06T21:29:00.237

Modified: 2024-11-21T04:06:24.830

Link: CVE-2018-3973

cve-icon Redhat

No data.