PT-2023-6383 · Adobe · Substance3D - Stager

Published 2023-04-12 · Updated 2023-04-19 · CVE-2023-26403

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Adobe Substance 3D Stager version 2.0.1 and earlier

Description The issue is related to an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction, in that a victim must open a malicious file.

Recommendations For Adobe Substance 3D Stager version 2.0.1 and earlier, update to a version that fixes this issue to prevent exploitation. As a temporary workaround, consider avoiding the opening of suspicious or untrusted files to minimize the risk of exploitation.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2023-07095

CVE-2023-26403

ZDI-23-422

Affected Products

Substance3D - Stager

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2023-26403 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-23-422 · Security Note
• https://osv.dev/vulnerability/CVE-2023-26403 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-07095 · Security Note
• https://helpx.adobe.com/security/products/substance3d_stager/apsb23-26.html · Vendor Advisory
• https://t.me/cibsecurity/62038 · Telegram Post
• https://vuldb.com/ru/?id.225739 · Note
• https://t.me/cvenotify/48650 · Telegram Post