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.
Metrics
Affected Vendors & Products
References
History
No history.
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-07T06:14:56.419Z
Reserved: 2009-09-15T00:00:00
Link: CVE-2009-3200
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Status : Modified
Published: 2009-09-21T19:30:00.420
Modified: 2024-11-21T01:06:46.057
Link: CVE-2009-3200
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