CVE Vulnerabilities

CVE-2011-4408

Published: Jun 16, 2012 | Modified: Nov 21, 2024
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
6.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM

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.

Affected Software

Name Vendor Start Version End Version
Ubuntu_linux Canonical 11.04 (including) 11.04 (including)
Ubuntu_linux Canonical 11.10 (including) 11.10 (including)
Ubuntu-sso-client Ubuntu natty *
Ubuntu-sso-client Ubuntu oneiric *

References