#VU13408 Improper input validation in Cisco AnyConnect Secure Mobility Client - CVE-2018-0373

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Main Vulnerability Database Vulnerabilities #VU13408

#VU13408 Improper input validation in Cisco AnyConnect Secure Mobility Client - CVE-2018-0373

Published: June 20, 2018 / Updated: June 21, 2018


Vulnerability identifier: #VU13408
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2018-0373
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
Cisco AnyConnect Secure Mobility Client
Software vendor:
Cisco Systems, Inc

Description

The vulnerability allows a local attacker to cause DoS condition on the target system.

The vulnerability exists 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 due to improper validation of user-supplied data. A local attacker can send a malicious request to the application and cause the system to crash.


Remediation

Install update from vendor's website.

External links