National Vulnerability Database

National Vulnerability Database

NVD

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CVE-2018-17622 Detail

Current Description

This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Foxit Reader 9.1.0.5096. 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 Calculate events. 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 vulnerability to execute code in the context of the current process. Was ZDI-CAN-6354.


View Analysis Description

Severity

 


CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  6.5 MEDIUM
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://www.foxitsoftware.com/support/security-bulletins.php Mitigation  Vendor Advisory 
https://zerodayinitiative.com/advisories/ZDI-18-1103 Third Party Advisory  VDB Entry 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-125 Out-of-bounds Read cwe source acceptance level NIST   Reference acceptance level Zero Day Initiative  

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-17622
NVD Published Date:
10/29/2018
NVD Last Modified:
09/18/2020
Source:
Zero Day Initiative