CVEvulnerability

CVE-2011-4409

7.5 HIGH Published 2012-06-16 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2012-06-16
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-20

Description

The Ubuntu One Client for Ubuntu 10.04 LTS, 11.04, 11.10, and 12.04 LTS does not properly validate SSL certificates, which allows remote attackers to spoof a server and modify or read sensitive information via a man-in-the-middle (MITM) attack.

Affected configurations

• canonical ubuntu linux 10.04 • canonical ubuntu linux 11.04 • canonical ubuntu linux 11.10 • canonical ubuntu linux 12.04

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References