PT-2021-24163 · Open Design Alliance · Open Design Alliance Drawings Sdk

Mat Powell · Published 2021-12-21 · Updated 2021-12-27 · CVE-2021-44859

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Open Design Alliance Drawings SDK versions prior to 2022.12

Description: An out-of-bounds read issue exists when reading a TGA file using the affected software. The specific issue occurs after loading TGA files, where unchecked input data from a crafted TGA file leads to an out-of-bounds read. An attacker can leverage this issue to execute code in the context of the current process.

Recommendations: For versions prior to 2022.12, consider updating to a version 2022.12 or later to resolve the issue. As a temporary workaround, restrict the loading of TGA files or ensure that all TGA files come from trusted sources to minimize the risk of exploitation.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2021-44859

ZDI-21-1544

Affected Products

Open Design Alliance Drawings Sdk

References · 6

• https://zerodayinitiative.com/advisories/ZDI-21-1544 · Security Note
• https://osv.dev/vulnerability/CVE-2021-44859 · Vendor Advisory
• https://opendesign.com/security-advisories · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-44859 · Security Note
• https://t.me/cvenotify/24725 · Telegram Post
• https://t.me/cibsecurity/34464 · Telegram Post