CVE-2021-44715

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

Acrobat Reader DC version 21.007.20099 (and earlier), 20.004.30017 (and earlier) and 17.011.30204 (and earlier) are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. 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

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-125

Affected software

Vendor	Product	Versions
Adobe	Acrobat Reader	>= unspecified, <= 21.007.20099; >= unspecified, <= 20.004.30017; >= unspecified, <= 17.011.30204; >= unspecified, <= None

References

https://helpx.adobe.com/security/products/acrobat/apsb22-01.htmlVendor Advisory
https://helpx.adobe.com/security/products/acrobat/apsb22-01.htmlVendor Advisory

Timeline

Published: Jan 14, 2022
Last modified: Jun 17, 2026
NVD status: Modified

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