CVE-2022-34873

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PDF Reader 11.2.1.53537. 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 handling of Annotation objects. By performing actions in JavaScript, an attacker can trigger a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-16777.

CVSS v3 3.3 LOW

3.3^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.foxit.com/support/security-bulletins.html	Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-22-952/	Third Party Advisory VDB Entry
https://www.foxit.com/support/security-bulletins.html	Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-22-952/	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:foxit:pdf_editor::::::::
	cpe:2.3:a:foxit:pdf_editor::::::::
	cpe:2.3:a:foxit:pdf_reader::::::::

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:10

Type	Values Removed	Values Added
References	~~() https://www.foxit.com/support/security-bulletins.html - Vendor Advisory~~	() https://www.foxit.com/support/security-bulletins.html - Vendor Advisory
References	~~() https://www.zerodayinitiative.com/advisories/ZDI-22-952/ - Third Party Advisory, VDB Entry~~	() https://www.zerodayinitiative.com/advisories/ZDI-22-952/ - Third Party Advisory, VDB Entry

Information

Published : 2022-07-18 19:15

Updated : 2024-11-21 07:10

NVD link : CVE-2022-34873

Mitre link : CVE-2022-34873

CVE.ORG link : CVE-2022-34873

JSON object : View

Products Affected

foxit

pdf_editor
pdf_reader

microsoft

windows

CWE

CWE-125

Out-of-bounds Read

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