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CVE-2021-39835

nvd nist
Published: Sep 29, 2021Modified: Jun 17, 2026

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4.3
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Exploitability: 2.8 / Impact: 1.4
Source: psirt@adobe.com (Secondary)

Description

Adobe Framemaker versions 2019 Update 8 (and earlier) and 2020 Release Update 2 (and earlier) are affected by a use-after-free vulnerability in the processing of a malformed PDF file that could result in disclosure of sensitive memory. Exploitation of this issue requires user interaction in that a victim must open a malicious PDF file.

Affected (2)

Products: Adobe: Framemaker
Adobe
1 product
Framemaker
Configuration A
2 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Adobe
Framemaker
Up to 2019.0.8
Framemaker
From 2020.0.1 to 2020.0.2
Running on/withPlatform Versions
Microsoft
Windows
All versions

Related CWEs

CWE-416
Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (2)

Source: psirt@adobe.com
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory

Timeline

No history available yet.