CVE-2021-40730

Adobe Acrobat Reader DC version 21.007.20095 (and earlier), 21.007.20096 (and earlier), 20.004.30015 (and earlier), and 17.011.30202 (and earlier) is affected by a use-after-free that allow a remote attacker to disclose sensitive information on affected installations of of Adobe Acrobat Reader DC. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of JPG2000 images.
References
Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*
cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
OR cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*
cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:*
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*

Configuration 3 (hide)

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

Configuration 4 (hide)

AND
OR cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*
cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*
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/apsb21-104.html - Release Notes, Vendor Advisory () https://helpx.adobe.com/security/products/acrobat/apsb21-104.html - Release Notes, Vendor Advisory

07 Nov 2023, 03:38

Type Values Removed Values Added
CVSS v2 : 4.3
v3 : 3.3
v2 : 4.3
v3 : unknown

Information

Published : 2021-10-15 15:15

Updated : 2024-11-21 06:24


NVD link : CVE-2021-40730

Mitre link : CVE-2021-40730

CVE.ORG link : CVE-2021-40730


JSON object : View

Products Affected

apple

  • macos

adobe

  • acrobat
  • acrobat_reader
  • acrobat_reader_dc
  • acrobat_dc

microsoft

  • windows
CWE
CWE-416

Use After Free