PT-2021-5519 · Adobe · Dimension

Mat Powell · Published 2021-12-14 · Updated 2021-12-22 · CVE-2021-44181

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Adobe Dimension versions 3.4.3 and earlier

Description The issue is related to an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. This vulnerability is associated with the processing of GIF files, where exploitation could allow an attacker to execute arbitrary code. Exploitation of this issue requires user interaction, specifically that a victim must open a malicious GIF file.

Recommendations For Adobe Dimension versions 3.4.3 and earlier, update to a version later than 3.4.3 to resolve the issue. As a temporary workaround, consider avoiding the use of GIF files in Adobe Dimension until a patch is available.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2021-06369

CVE-2021-44181

ZDI-21-1570

Affected Products

Dimension

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2021-44181 · Security Note
• https://osv.dev/vulnerability/CVE-2021-44181 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-21-1570 · Security Note
• https://bdu.fstec.ru/vul/2021-06369 · Security Note
• https://helpx.adobe.com/security/products/dimension/apsb21-116.html · Vendor Advisory
• https://t.me/cibsecurity/34317 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2021121532 · Note