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CVE-2023-42070 Detail

Description

PDF-XChange Editor Doc Object Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. 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 Doc objects. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-21179.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://www.tracker-software.com/support/security-bulletins.html
https://www.tracker-software.com/support/security-bulletins.html
https://www.zerodayinitiative.com/advisories/ZDI-23-1372/
https://www.zerodayinitiative.com/advisories/ZDI-23-1372/

Weakness Enumeration

CWE-ID CWE Name Source
CWE-125 Out-of-bounds Read Zero Day Initiative  

Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-42070
NVD Published Date:
05/02/2024
NVD Last Modified:
11/21/2024
Source:
Zero Day Initiative