PT-2022-2337 · Adobe · Illustrator

Published 2022-02-08 · Updated 2022-02-24 · CVE-2022-23193

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Adobe Illustrator versions 25.4.3 and earlier Adobe Illustrator versions 26.0.2 and earlier

Description The issue is caused by an out-of-bounds read operation in memory, which could allow an attacker to gain unauthorized access to protected information using a specially crafted PDF file. This vulnerability could lead to disclosure of sensitive memory and potentially allow an attacker to bypass mitigations such as Address Space Layout Randomization (ASLR). Exploitation requires user interaction, where a victim must open a malicious file.

Recommendations For Adobe Illustrator versions 25.4.3 and earlier, update to a version later than 25.4.3 to resolve the issue. For Adobe Illustrator versions 26.0.2 and earlier, update to a version later than 26.0.2 to resolve the issue. As a temporary workaround, consider avoiding the use of PDF files from untrusted sources until a patch is available.

Fix

Out of bounds Read

Access of Memory Location After End of Buffer

Weakness Enumeration

CWE-125

CWE-788

Related Identifiers

BDU:2022-02581

CVE-2022-23193

Affected Products

Illustrator

References · 5

• https://helpx.adobe.com/security/products/illustrator/apsb22-07.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-23193 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-02581 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-23193 · Security Note
• https://t.me/cibsecurity/37584 · Telegram Post