PT-2021-6861 · Adobe · After Effects

Published 2021-07-20 · Updated 2021-09-08 · CVE-2021-36018

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Adobe After Effects versions 18.2.1 and earlier

Description The issue is related to an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose sensitive memory information in the context of the current user. Exploitation of this issue requires user interaction, where a victim must open a malicious file.

Recommendations For Adobe After Effects versions 18.2.1 and earlier, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2022-02347

CVE-2021-36018

ZDI-21-899

Affected Products

After Effects

References · 6

• https://zerodayinitiative.com/advisories/ZDI-21-899 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-36018 · Security Note
• https://helpx.adobe.com/security/products/after_effects/apsb21-54.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-36018 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-02347 · Security Note
• https://t.me/cibsecurity/28234 · Telegram Post