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CVE-2018-0373

CVE information

Published

4 years ago

Last Modified

3 years ago

CVSSv2.0 Severity

Medium

CVSSv3.1 Severity

Medium

Impact Analysis

Description

A vulnerability in vpnva-6.sys for 32-bit Windows and vpnva64-6.sys for 64-bit Windows of Cisco AnyConnect Secure Mobility Client for Windows Desktop could allow an authenticated, local attacker to cause a denial of service (DoS) condition on an affected system. The vulnerability is due to improper validation of user-supplied data. An attacker could exploit this vulnerability by sending a malicious request to the application. A successful exploit could allow the attacker to cause a DoS condition on the affected system. Cisco Bug IDs: CSCvj47654..

CVSSv2.0 Score

Severity
Medium
Base Score
4.9/10
Exploit Score
3.9/10
Access Vector
Local
Access Complexity
Low
Authentication Required
None
Impact Score
6.9/10
Confidentiality Impact
None
Availability Impact
Complete
Integrity Impact
None

CVSSv3.1 Score

Severity
Medium
Base Score
5.5/10
Exploit Score
1.8/10
Access Vector
Local
Access Complexity
Low
Privileges Required
Low
Impact Score
3.6/10
Confidentiality Impact
None
Availability Impact
High
Integrity Impact
None
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:cisco:anyconnect_secure_mobility_client:4.5\(58\):
  Yes
-
cpe:2.3:a:cisco:anyconnect_secure_mobility_client:4.5\(1044\
  Yes
-
cpe:2.3:a:cisco:anyconnect_secure_mobility_client:4.5\(2033\
  Yes
-
cpe:2.3:a:cisco:anyconnect_secure_mobility_client:4.5\(2036\
  Yes
-
cpe:2.3:a:cisco:anyconnect_secure_mobility_client:4.5\(3040\
  Yes
-
cpe:2.3:a:cisco:anyconnect_secure_mobility_client:4.5\(4029\
  Yes
-
cpe:2.3:a:cisco:anyconnect_secure_mobility_client:4.5\(5030\
  Yes
-
cpe:2.3:a:cisco:anyconnect_secure_mobility_client:4.6\(1098\
  Yes
-
cpe:2.3:a:cisco:anyconnect_secure_mobility_client:4.6\(362\)
  Yes
-
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
  No
-