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      Last Modified:  01/31/2018      View Analysis Description

Quick Info

CVE Dictionary Entry:
CVE-2018-6374
Original release date:
01/31/2018
Last revised:
02/24/2018
Source:
US-CERT/NIST

Impact

CVSS Severity (version 3.0):
CVSS v3 Base Score:
6.5 Medium
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L (legend)
Impact Score:
2.5
Exploitability Score:
3.9
CVSS Version 3 Metrics:
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 Severity (version 2.0):
CVSS v2 Base Score:
6.4 MEDIUM
Vector:
(AV:N/AC:L/Au:N/C:N/I:P/A:P) (legend)
Impact Subscore:
4.9
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector:
Network exploitable
Access Complexity:
Low
Authentication:
Not required to exploit
Impact Type:
Allows unauthorized modification; Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name
http://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43620 Vendor Advisory External Source CONFIRM http://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43620
http://www.securityfocus.com/bid/102908 Third Party Advisory; VDB Entry External Source BID 102908

Technical Details

Vulnerability Type (View All)

  • Improper Certificate Validation (CWE-295)

Change History 2 change records found - show changes