Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a use-after-free vulnerability when processing AcroForms that could result in arbitrary code execution in the context of the current user. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
References
Link | Resource |
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https://helpx.adobe.com/security/products/acrobat/apsb21-55.html | Release Notes Vendor Advisory |
https://helpx.adobe.com/security/products/acrobat/apsb21-55.html | Release Notes Vendor Advisory |
Configurations
Configuration 1 (hide)
AND |
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Configuration 2 (hide)
AND |
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Configuration 3 (hide)
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Configuration 4 (hide)
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History
21 Nov 2024, 06:20
Type | Values Removed | Values Added |
---|---|---|
References | () https://helpx.adobe.com/security/products/acrobat/apsb21-55.html - Release Notes, Vendor Advisory |
07 Nov 2023, 03:37
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : 6.8
v3 : unknown |
Information
Published : 2021-09-29 16:15
Updated : 2024-11-21 06:20
NVD link : CVE-2021-39840
Mitre link : CVE-2021-39840
CVE.ORG link : CVE-2021-39840
JSON object : View
Products Affected
apple
- macos
adobe
- acrobat
- acrobat_reader
- acrobat_reader_dc
- acrobat_dc
microsoft
- windows
CWE
CWE-416
Use After Free