CVE-2023-42093

Foxit PDF Reader Annotation Use-After-Free Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PDF Reader. 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. The issue results from the lack of validating the existence of an object prior to performing operations on the 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-21869.

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	Patch Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-23-1426/	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:foxit:pdf_editor::::::::
	cpe:2.3:a:foxit:pdf_editor::::::::
	cpe:2.3:a:foxit:pdf_editor::::::::
	cpe:2.3:a:foxit:pdf_editor:2023.1.0.15510:::::::*
	cpe:2.3:a:foxit:pdf_reader::::::::

History

No history.

Information

Published : 2024-05-03 03:15

Updated : 2024-05-23 20:22

NVD link : CVE-2023-42093

Mitre link : CVE-2023-42093

CVE.ORG link : CVE-2023-42093

JSON object : View

Products Affected

foxit

pdf_reader
pdf_editor

CWE

CWE-416

Use After Free

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