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CVE-2011-5117

UnknownEPSS 0.34%

Last modified

CVE-2011-5117 is a vulnerability of currently unknown severity. 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SafeGuard Easy Device Encryption Client 5.50.x, and Sophos Disk Encryption 5.50.x have a delay before removal of (1) out-of-date credentials and (2) invalid credentials, which allows physically proximate attackers to defeat the full-disk encryption feature by leveraging knowledge of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.. EPSS estimates a 0.34% chance of exploitation in the next 30 days.

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SafeGuard Easy Device Encryption Client 5.50.x, and Sophos Disk Encryption 5.50.x have a delay before removal of (1) out-of-date credentials and (2) invalid credentials, which allows physically proximate attackers to defeat the full-disk encryption feature by leveraging knowledge of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

Metrics

EPSS Probability
0.34%

25.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
SophosSafeguard Enterprise Device Encryption5.6
SophosSafeguard Enterprise Device Encryption5.35.0
SophosSafeguard Enterprise Device Encryption5.35.1
SophosSafeguard Enterprise Device Encryption5.35.2
SophosSafeguard Enterprise Device Encryption5.35.3
SophosSafeguard Enterprise Device Encryption5.40.0
SophosSafeguard Enterprise Device Encryption5.50.0
SophosSafeguard Enterprise Device Encryption5.50.1
SophosSafeguard Enterprise Device Encryption5.50.8
SophosSafeguard Easy Device Encryption Client5.50.0
SophosSafeguard Easy Device Encryption Client5.50.1
SophosSafeguard Easy Device Encryption Client5.50.8
SophosDisk Encryption5.50.0
SophosDisk Encryption5.50.1
SophosDisk Encryption5.50.8

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2011-5117?
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SafeGuard Easy Device Encryption Client 5.50.x, and Sophos Disk Encryption 5.50.x have a delay before removal of (1) out-of-date credentials and (2) invalid credentials, which allows physically proximate attackers to defeat the full-disk encryption feature by leveraging knowledge of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.
How severe is CVE-2011-5117?
Severity scoring for CVE-2011-5117 is pending analysis. The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.
How do I fix CVE-2011-5117?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2011-5117?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST