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

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2009-09-21T19:00:00

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

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

Link: CVE-2009-3200

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

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

Modified: 2024-11-21T01:06:46.057

Link: CVE-2009-3200

cve-icon Redhat

No data.