CVE-2009-3279 Weak cryptography in n/a
Local attackers can obtain sensitive information from QNAP NAS devices due to weak AES-256 CBC encryption implementation in LUKS partitions.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2009-3279?
CVE-2009-3279 is a medium-severity vulnerability in n/a, published on 21 Sep 2009. It can only be exploited from the same machine or local network, with no action from the victim.
Official 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.
Weakness: CWE-310
Which versions are affected by CVE-2009-3279?
It affects 2 products.
Products include Qnap Ts-239 Pro Turbo Nas, Qnap Ts-639 Pro Turbo Nas.
How do I fix CVE-2009-3279?
No fix has been published for CVE-2009-3279 yet. Limit exposure of the affected software until one is available.
Is CVE-2009-3279 being exploited?
There is no known exploitation of CVE-2009-3279 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-r64c-q5mp-r47f.