Vulnerability Details CVE-2011-4408
The Single Sign On Client (ubuntu-sso-client) for Ubuntu 11.04 and 11.10 does not properly validate SSL certificates when using HTTPS, which allows remote attackers to spoof a server and modify or read sensitive data via a man-in-the-middle (MITM) attack.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 60.7%
CVSS Severity
CVSS v2 Score 6.8
References
- http://osvdb.org/82747
- http://secunia.com/advisories/49448
- http://www.securityfocus.com/bid/53829
- http://www.ubuntu.com/usn/USN-1464-1
- https://exchange.xforce.ibmcloud.com/vulnerabilities/76112
- http://osvdb.org/82747
- http://secunia.com/advisories/49448
- http://www.securityfocus.com/bid/53829
- http://www.ubuntu.com/usn/USN-1464-1
- https://exchange.xforce.ibmcloud.com/vulnerabilities/76112
Products affected by CVE-2011-4408
-
cpe:2.3:o:canonical:ubuntu_linux:11.04
-
cpe:2.3:o:canonical:ubuntu_linux:11.10