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Unrated severityNVD Advisory· Published Aug 24, 2012· Updated Jun 16, 2026

CVE-2011-5117

CVE-2011-5117

Description

Sophos SafeGuard Enterprise Device Encryption 5.x through 5.50.8.13, 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SafeGuard Easy Device Encryption Client 5.50.x, and Sophos Disk Encryption 5.50.x have a delay before removal of (1) out-of-date credentials and (2) invalid credentials, which allows physically proximate attackers to defeat the full-disk encryption feature by leveraging knowledge of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.

Affected products

17
  • Sophos/Disk Encryption4 versions
    cpe:2.3:a:sophos:disk_encryption:5.50.0:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:a:sophos:disk_encryption:5.50.0:*:*:*:*:*:*:*
    • cpe:2.3:a:sophos:disk_encryption:5.50.1:*:*:*:*:*:*:*
    • cpe:2.3:a:sophos:disk_encryption:5.50.8:*:*:*:*:*:*:*
    • (no CPE)range: 5.50.x
  • Sophos/Safeguard Easy Device Encryption Client4 versions
    cpe:2.3:a:sophos:safeguard_easy_device_encryption_client:5.50.0:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:a:sophos:safeguard_easy_device_encryption_client:5.50.0:*:*:*:*:*:*:*
    • cpe:2.3:a:sophos:safeguard_easy_device_encryption_client:5.50.1:*:*:*:*:*:*:*
    • cpe:2.3:a:sophos:safeguard_easy_device_encryption_client:5.50.8:*:*:*:*:*:*:*
    • (no CPE)range: 5.x through 5.50.8.13
  • Sophos/Safeguard Enterprise9 versions
    cpe:2.3:a:sophos:safeguard_enterprise_device_encryption:5.35.0:*:*:*:*:*:*:*+ 8 more
    • cpe:2.3:a:sophos:safeguard_enterprise_device_encryption:5.35.0:*:*:*:*:*:*:*
    • cpe:2.3:a:sophos:safeguard_enterprise_device_encryption:5.35.1:*:*:*:*:*:*:*
    • cpe:2.3:a:sophos:safeguard_enterprise_device_encryption:5.35.2:*:*:*:*:*:*:*
    • cpe:2.3:a:sophos:safeguard_enterprise_device_encryption:5.35.3:*:*:*:*:*:*:*
    • cpe:2.3:a:sophos:safeguard_enterprise_device_encryption:5.40.0:*:*:*:*:*:*:*
    • cpe:2.3:a:sophos:safeguard_enterprise_device_encryption:5.50.0:*:*:*:*:*:*:*
    • cpe:2.3:a:sophos:safeguard_enterprise_device_encryption:5.50.1:*:*:*:*:*:*:*
    • cpe:2.3:a:sophos:safeguard_enterprise_device_encryption:5.50.8:*:*:*:*:*:*:*
    • cpe:2.3:a:sophos:safeguard_enterprise_device_encryption:5.6:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

1

News mentions

0

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