PT-2022-3614 · Adobe · Character Animator

Published 2022-07-12 · Updated 2022-07-21 · CVE-2022-34242

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 Character Animator versions 4.4.7 and earlier Adobe Character Animator versions 22.4 and earlier

Description The issue is related to an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction, specifically that a victim must open a malicious file.

Recommendations For Adobe Character Animator versions 4.4.7 and earlier, update to a version later than 4.4.7 to resolve the issue. For Adobe Character Animator versions 22.4 and earlier, update to a version later than 22.4 to resolve the issue. As a temporary workaround, consider avoiding the use of crafted files that could trigger the out-of-bounds read vulnerability until a patch is available.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2022-04399

CVE-2022-34242

ZDI-22-997

Affected Products

Character Animator

References · 6

• https://osv.dev/vulnerability/CVE-2022-34242 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-22-997 · Security Note
• https://bdu.fstec.ru/vul/2022-04399 · Security Note
• https://helpx.adobe.com/security/products/character_animator/apsb22-34.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-34242 · Security Note
• https://t.me/cvenotify/33492 · Telegram Post