National Cyber Awareness System
Vulnerability Summary for CVE-2011-5117
Original release date:08/24/2012
Sophos SafeGuard Enterprise Device Encryption 5.x through 18.104.22.168, Sophos SafeGuard Easy Device Encryption Client 5.50.x, and Sophos Disk Encryption 5.50.x have a delay before removal of (1) out-of-date credentials and (2) invalid credentials, which allows physically proximate attackers to defeat the full-disk encryption feature by leveraging knowledge of these credentials.
CVSS Severity (version 2.0):
CVSS Version 2 Metrics:
Access Vector: Locally exploitable
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service
References to Advisories, Solutions, and Tools
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External Source: CONFIRM
Type: Advisory; Patch Information