CVE-2023-41274 QTS, QuTS hero, QuTScloud
Authenticated administrators can cause a denial-of-service attack on QNAP operating systems via a network due to a NULL pointer dereference.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-41274?
CVE-2023-41274 is a medium-severity vulnerability in Qnap Qts, published on 2 Feb 2024. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated administrators to launch a denial-of-service (DoS) attack via a network.
We have already fixed the vulnerability in the following versions: QTS 5.1.2.2533 build 20230926 and later QuTS hero h5.1.2.2534 build 20230927 and later QuTScloud c5.1.5.2651 and later
Weakness: CWE-476
Which versions are affected by CVE-2023-41274?
It affects 3 products.
Products include Qnap Qts, Qnap Quts Hero, Qnap Qutscloud.
How do I fix CVE-2023-41274?
No fix has been published for CVE-2023-41274 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-41274 being exploited?
There is no known exploitation of CVE-2023-41274 in the wild and no public exploit code.
Other vulnerabilities in Qnap Qts
Sources
Also known as GHSA-r889-rc6f-3h5m.