CVE-2025-43578

Published: Jun 10, 2025Modified: Jun 17, 2026

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Exploitability: 1.8 / Impact: 3.6

Source: psirt@adobe.com (Secondary)

Description

Acrobat Reader versions 24.001.30235, 20.005.30763, 25.001.20521 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected (7)

Products: Adobe: Acrobat Dc, Acrobat Reader Dc, Acrobat, Acrobat Reader

4 products

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Adobe Acrobat Dc	15.008.20082 ≤ version < 25.001.20531
Adobe Acrobat Reader Dc	15.008.20082 ≤ version < 25.001.20531

Configuration B

2 vulnerable

Vulnerable Software	Affected Versions
Adobe Acrobat Dc	15.008.20082 ≤ version < 25.001.20529
Adobe Acrobat Reader Dc	15.008.20082 ≤ version < 25.001.20529

Configuration C

3 vulnerable · 2 platform

Vulnerable Software	Affected Versions
Adobe Acrobat	20.001.30002 ≤ version < 20.005.30774
Adobe Acrobat	24.0.0 ≤ version < 24.001.30254
Adobe Acrobat Reader	20.001.30002 ≤ version < 20.005.30774

Running on/with	Platform Versions
Apple Macos	All versions
Microsoft Windows	All versions

Related CWEs

CWE-125

Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

References (2)

https://helpx.adobe.com/security/products/acrobat/apsb25-57.html

Source: psirt@adobe.com

Vendor Advisory

https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2159

Source: af854a3a-2127-422b-91ae-364da2661108

Technical DescriptionThird Party Advisory

Timeline

No history available yet.