CVE-2017-14818

This vulnerability allows remote attackers to disclose sensitive on vulnerable installations of Foxit Reader 8.3.1.21155. 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 JPEG2000 images embedded in PDF files. 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 object. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process. Was ZDI-CAN-4982.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector : AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:N/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://www.foxitsoftware.com/support/security-bulletins.php	Patch Vendor Advisory
https://zerodayinitiative.com/advisories/ZDI-17-862	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:foxitsoftware:foxit_reader:8.3.1.21155:*:*:*:*:*:*:*

History

No history.

Information

Published : 2017-12-20 14:29

Updated : 2024-02-28 16:04

NVD link : CVE-2017-14818

Mitre link : CVE-2017-14818

CVE.ORG link : CVE-2017-14818

JSON object : View

Products Affected

foxitsoftware

foxit_reader

CWE

CWE-125

Out-of-bounds Read

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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