Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a stack overflow vulnerability due to insecure handling of a crafted PDF file, potentially resulting in memory corruption in the context of the current user. Exploitation requires user interaction in that a victim must open a crafted PDF file in Acrobat Reader.
References
| Link | Resource |
|---|---|
| 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)
| AND |
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Configuration 4 (hide)
| AND |
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History
28 Jan 2022, 22:15
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-121 |
06 Oct 2021, 21:17
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-787 | |
| CVSS |
v2 : v3 : |
v2 : 5.8
v3 : 6.1 |
| References | (MISC) https://helpx.adobe.com/security/products/acrobat/apsb21-55.html - Release Notes, Vendor Advisory | |
| CPE | cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:* cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:* cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:* cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:* cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* |
29 Sep 2021, 16:44
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2021-09-29 16:15
Updated : 2023-12-10 14:09
NVD link : CVE-2021-39845
Mitre link : CVE-2021-39845
CVE.ORG link : CVE-2021-39845
JSON object : View
Products Affected
adobe
- acrobat_reader_dc
- acrobat_dc
- acrobat
- acrobat_reader
apple
- macos
microsoft
- windows