PT-2019-10736 · Acd Systems · Canvas Draw

Published 2019-02-06 · Updated 2023-02-03 · CVE-2018-3976

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Canvas Draw version 5.0.0.28

Description The issue is related to an out-of-bounds write in the CALS Raster file format-parsing functionality. A specially crafted CAL image can cause an out-of-bounds write, allowing an attacker to overwrite arbitrary data and potentially gain code execution.

Recommendations For version 5.0.0.28, consider avoiding the use of CAL images until a patch is available. As a temporary workaround, restrict the processing of CAL images via the application to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2018-3976

Affected Products

Canvas Draw

References · 4

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2018-0642 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-3976 · Security Note
• https://osv.dev/vulnerability/CVE-2018-3976 · Vendor Advisory
• http://securityfocus.com/bid/106809 · Note