SSL Certificate Validation Vulnerability in Ubuntu Single Sign On Client

CVE-2011-4408 · MEDIUM Severity

AV:N/AC:M/AU:N/C:P/I:P/A:P

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.

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