CVE-2018-20309

Foxit Reader before 9.5, and PhantomPDF before 8.3.10 and 9.x before 9.5, has a proxyGetAppEdition race condition that can cause a stack-based buffer overflow or an out-of-bounds read.

CVSS v3 8.1 HIGH
CVSS v2.0 6.8 MEDIUM

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CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.foxitsoftware.com/support/security-bulletins.php	Vendor Advisory
https://www.foxitsoftware.com/support/security-bulletins.php	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:foxitsoftware:phantompdf::::::::
	cpe:2.3:a:foxitsoftware:phantompdf::::::::
	cpe:2.3:a:foxitsoftware:reader::::::::

History

21 Nov 2024, 04:01

Type	Values Removed	Values Added
References	~~() https://www.foxitsoftware.com/support/security-bulletins.php - Vendor Advisory~~	() https://www.foxitsoftware.com/support/security-bulletins.php - Vendor Advisory

Information

Published : 2021-01-07 17:15

Updated : 2024-11-21 04:01

NVD link : CVE-2018-20309

Mitre link : CVE-2018-20309

CVE.ORG link : CVE-2018-20309

JSON object : View

Products Affected

foxitsoftware

phantompdf
reader

CWE

CWE-125

Out-of-bounds Read

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

CWE-787

Out-of-bounds Write

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