National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-6374 Detail

Current Description

The GUI component (aka PulseUI) in Pulse Secure Desktop Linux clients before PULSE5.2R9.2 and 5.3.x before PULSE5.3R4.2 does not perform strict SSL Certificate Validation. This can lead to the manipulation of the Pulse Connection set.

Source:  MITRE
Description Last Modified:  01/31/2018
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 6.5 MEDIUM
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L (V3 legend)
Impact Score: 2.5
Exploitability Score: 3.9


Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): Low
Availability (A): Low

CVSS v2.0 Severity and Metrics:

Base Score: 6.4 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:P) (V2 legend)
Impact Subscore: 4.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43620 Vendor Advisory
http://www.securityfocus.com/bid/102908 Third Party Advisory VDB Entry

Technical Details

Vulnerability Type (View All)

  • Improper Certificate Validation (CWE-295)

Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-6374
NVD Published Date:
01/31/2018
NVD Last Modified:
02/24/2018