PT-2023-1815 · Adobe · Dimension

Published 2023-03-14 · Updated 2023-03-30 · CVE-2023-26342

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 Dimension versions 3.4.7 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, where a victim must open a malicious file. This vulnerability is associated with a buffer read beyond the memory boundaries, potentially allowing an attacker to gain unauthorized access to protected information.

Recommendations For Adobe Dimension versions 3.4.7 and earlier, update to a version that contains a fix for this issue to prevent exploitation. As a temporary workaround, consider avoiding the use of GLB file parsing until a patch is available. Restrict access to potentially malicious files to minimize the risk of exploitation.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2023-01413

CVE-2023-26342

ZDI-23-308

Affected Products

Dimension

References · 6

• https://osv.dev/vulnerability/CVE-2023-26342 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-23-308 · Security Note
• https://helpx.adobe.com/security/products/dimension/apsb23-20.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-26342 · Security Note
• https://bdu.fstec.ru/vul/2023-01413 · Security Note
• https://t.me/cibsecurity/60955 · Telegram Post