VulnerabilityModified
CVE-2009-3279
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 a LUKS partition by using the AES-256 cipher in plain CBC mode, which allows local users to obtain sensitive information via a watermark attack.
MEDIUM 4.9EPSS 0.38%
Does this matter?
Lower severity and a low EPSS score (0.38%). Track it; it rarely justifies an emergency change on its own.
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 a LUKS partition by using the AES-256 cipher in plain CBC mode, which allows local users to obtain sensitive information via a watermark attack.
- CVSS 2.0
- 4.9 MEDIUMAV:L/AC:L/Au:N/C:C/I:N/A:N
- EPSS
- 0.38% probability · 31th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-310
- Affected
- qnap/ts-239 pro turbo nas · qnap/ts-639 pro turbo nas
- Source
- cve@mitre.org
References
- http://secunia.com/advisories/36793
- http://www.baseline-security.de/downloads/BSC-Qnap_Crypto_Backdoor-CVE-2009-3200.txtExploit
- http://www.securityfocus.com/archive/1/506607/100/0/threaded
- http://secunia.com/advisories/36793
- http://www.baseline-security.de/downloads/BSC-Qnap_Crypto_Backdoor-CVE-2009-3200.txtExploit
- http://www.securityfocus.com/archive/1/506607/100/0/threaded
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.