PT-2023-1826 · Adobe · Substance3D - Stager

Published 2023-03-14 · Updated 2023-04-03 · CVE-2023-25867

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 Adobe Substance 3D Stager versions 2.0.0 and earlier

Description The issue is caused by a memory buffer overflow operation. Exploitation of this issue could allow an attacker to execute arbitrary code by using a specially crafted file. This requires user interaction, where a victim must open a malicious file. The estimated number of potentially affected devices worldwide is not available. There is no information about real-world incidents where this issue was exploited.

Recommendations For Adobe Substance 3D Stager versions 2.0.0 and earlier, update to a version that fixes the memory buffer overflow issue to prevent arbitrary code execution. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Access of Memory Location After End of Buffer

RCE

Weakness Enumeration

CWE-788

CWE-20

Related Identifiers

BDU:2023-01424

CVE-2023-25867

ZDI-23-254

Affected Products

Substance3D - Stager

References · 6

• https://zerodayinitiative.com/advisories/ZDI-23-254 · Security Note
• https://helpx.adobe.com/security/products/substance3d_stager/apsb23-22.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-25867 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-25867 · Security Note
• https://bdu.fstec.ru/vul/2023-01424 · Security Note
• https://t.me/cvenotify/47405 · Telegram Post