CVE-2021-40723

Acrobat Reader DC versions 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 disclosure of sensitive memory. 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.
Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*
cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*
cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*
cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*
cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*
cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:*
OR cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

21 Nov 2024, 06:24

Type Values Removed Values Added
References () https://helpx.adobe.com/security/products/acrobat/apsb21-09.html - Vendor Advisory () https://helpx.adobe.com/security/products/acrobat/apsb21-09.html - Vendor Advisory

12 Sep 2023, 11:55

Type Values Removed Values Added
CPE cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*
cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*
cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*
References (MISC) https://helpx.adobe.com/security/products/acrobat/apsb21-09.html - (MISC) https://helpx.adobe.com/security/products/acrobat/apsb21-09.html - Vendor Advisory
First Time Adobe acrobat Dc
Microsoft
Adobe acrobat
Apple macos
Adobe acrobat Reader Dc
Adobe
Apple
Adobe acrobat Reader
Microsoft windows

07 Sep 2023, 13:42

Type Values Removed Values Added
New CVE

Information

Published : 2023-09-07 13:15

Updated : 2024-11-21 06:24


NVD link : CVE-2021-40723

Mitre link : CVE-2021-40723

CVE.ORG link : CVE-2021-40723


JSON object : View

Products Affected

apple

  • macos

adobe

  • acrobat_dc
  • acrobat_reader
  • acrobat_reader_dc
  • acrobat

microsoft

  • windows
CWE
CWE-125

Out-of-bounds Read