PT-2022-3616 · Adobe · Acrobat+1

Published 2022-07-12 · Updated 2023-11-15 · CVE-2022-34221

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 Acrobat Reader versions 17.012.30229 through 22.001.20142 Adobe Acrobat versions (affected versions not specified)

Description The issue is related to an access of resource using incompatible type, which 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 file.

Recommendations For Adobe Acrobat Reader versions 17.012.30229 through 22.001.20142, update to a version later than 22.001.20142 to resolve the issue. For Adobe Acrobat, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Type Confusion

Weakness Enumeration

CWE-843

Related Identifiers

BDU:2022-04401

CVE-2022-34221

Affected Products

Acrobat

Acrobat Reader

References · 6

• https://helpx.adobe.com/security/products/acrobat/apsb22-32.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-34221 · Security Note
• https://osv.dev/vulnerability/CVE-2022-34221 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-04401 · Security Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34221 · Note
• https://t.me/cibsecurity/46336 · Telegram Post