PT-2022-2636 · Adobe · Character Animator

Published 2022-05-10 · Updated 2022-05-23 · CVE-2022-28819

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 Character Animator versions 4.4.2 and earlier Adobe Character Animator versions 22.3 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. Exploitation of this issue requires user interaction, where a victim must open a malicious SVG file. This allows an attacker to execute arbitrary code by using a specially crafted SVG file.

Recommendations For Adobe Character Animator versions 4.4.2 and earlier, avoid opening malicious SVG files until a patch is available. For Adobe Character Animator versions 22.3 and earlier, consider restricting the use of SVG file parsing functionality until a fix is provided. As a temporary workaround, consider disabling the SVG file parsing feature in Adobe Character Animator until an update is released.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2022-03094

CVE-2022-28819

ZDI-22-752

Affected Products

Character Animator

References · 6

• https://zerodayinitiative.com/advisories/ZDI-22-752 · Security Note
• https://helpx.adobe.com/security/products/character_animator/apsb22-21.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-28819 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-28819 · Security Note
• https://bdu.fstec.ru/vul/2022-03094 · Security Note
• https://t.me/cibsecurity/42540 · Telegram Post