SB2014100701 - Software version disclosure in Cisco ASA SSL VPN
Published: October 7, 2014
Security Bulletin ID
SB2014100701
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2014-3398)
The vulnerability allows a remote unauthenticated attacker to obtain potentially sensitive information.
The vulnerability exists due to excessive information output in Cisco SSL VPN feature. A remote unauthenticated attacker can obtain version of Cisco ASA software by directly requesting "/CSCOSSLC/config-auth" URL.
Successful exploitation of the vulnerability may allow an attacker to obtain version number of Cisco ASA software.
Remediation
Install update from vendor's website.