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VULNERABILITIES

CVE-2021-21042 Details

Description

Acrobat Reader DC versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by an Out-of-bounds Read vulnerability that could lead to arbitrary disclosure of information in the memory stack. 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.

Metrics

References to Advisories, Solutions, and Tools

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Weakness Enumeration

CWE-IDCWE NameSource
CWE-125Out-of-bounds Read[email protected]

Affected Products

ProductVersions

Change History

13 change records found show changes


QUICK INFO

CVE Dictionary Entry:
CVE-2021-21042
NVD Published Date:
Feb 11, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-21042 Details - Not Deferred