Description
The QNAP TS-239 Pro and TS-639 Pro with firmware 2.1.7 0613, 3.1.0 0627, and 3.1.1 0815 create an undocumented recovery key and store it in the ENCK variable in flash memory, which allows local users to bypass the passphrase requirement and decrypt the hard drive by reading this variable, deobfuscating the key, and running a cryptsetup luksOpen command.
Published: 2009-09-21
Score: 5.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2009-3183 The QNAP TS-239 Pro and TS-639 Pro with firmware 2.1.7 0613, 3.1.0 0627, and 3.1.1 0815 create an undocumented recovery key and store it in the ENCK variable in flash memory, which allows local users to bypass the passphrase requirement and decrypt the hard drive by reading this variable, deobfuscating the key, and running a cryptsetup luksOpen command.
History

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Subscriptions

Qnap Ts-239 Pro Turbo Nas Ts-639 Pro Turbo Nas
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-07T06:14:56.419Z

Reserved: 2009-09-15T00:00:00.000Z

Link: CVE-2009-3200

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2009-09-21T19:30:00.420

Modified: 2025-04-09T00:30:58.490

Link: CVE-2009-3200

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses