PT-2024-3500 · Adobe · Acrobat Reader+1

Published 2024-05-14 · Updated 2024-12-02 · CVE-2024-34100

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 Acrobat Reader versions 20.005.30574, 24.002.20736 and earlier Adobe Acrobat 2020 Acrobat Reader 2020

Description The issue is related to a use-after-free 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 file. This allows an attacker to execute arbitrary code.

Recommendations For Acrobat Reader versions 20.005.30574, 24.002.20736 and earlier: update to a version that is not affected by this issue. For Adobe Acrobat 2020 and Acrobat Reader 2020: consider disabling the ability to open files from untrusted sources until a patch is available. As a temporary workaround, consider restricting access to malicious files to minimize the risk of exploitation.

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

BDU:2024-03802

CVE-2024-34100

Affected Products

Acrobat Reader

Acrobat

References · 8

• https://helpx.adobe.com/security/products/acrobat/apsb24-29.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-34100 · Security Note
• https://safe-surf.ru/specialists/bulletins-nkcki/707880 · Security Note
• https://osv.dev/vulnerability/CVE-2024-34100 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-03802 · Security Note
• https://twitter.com/dailycve/status/1863718668120494420 · Twitter Post
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-34100 · Note
• https://t.me/cvenotify/79843 · Telegram Post