PT-2022-2343 · Adobe · After Effects

Published 2022-04-12 · Updated 2023-01-24 · CVE-2022-27784

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 After Effects versions 18.4.5 and earlier Adobe After Effects versions 22.2.1 and earlier

Description The issue is related to a stack overflow vulnerability due to insecure handling of a crafted file, potentially resulting in arbitrary code execution in the context of the current user. Exploitation requires user interaction, where a victim must open a crafted file in After Effects.

Recommendations For Adobe After Effects versions 18.4.5 and earlier, update to a version later than 18.4.5 to resolve the issue. For Adobe After Effects versions 22.2.1 and earlier, update to a version later than 22.2.1 to resolve the issue. As a temporary workaround, consider avoiding the use of crafted files in After Effects until a patch is available.

Fix

Memory Corruption

Stack Overflow

Weakness Enumeration

CWE-787

CWE-121

Related Identifiers

BDU:2022-02591

CVE-2022-27784

Affected Products

After Effects

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2022-27784 · Security Note
• https://bdu.fstec.ru/vul/2022-02591 · Security Note
• https://helpx.adobe.com/security/products/after_effects/apsb22-19.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-27784 · Vendor Advisory
• https://t.me/cibsecurity/42150 · Telegram Post