CVE-2023-37711 Memory corruption in n/a
A stack overflow in Tenda routers allows attackers to execute arbitrary code or cause denial of service via the saveParentControlInfo function.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-37711?
CVE-2023-37711 is a critical memory corruption vulnerability in Tenda Ac10 Firmware, published on 10 Jul 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Tenda AC1206 V15.03.06.23 and AC10 V15.03.06.47 were discovered to contain a stack overflow in the deviceId parameter in the saveParentControlInfo function.
Weakness: CWE-787
Which versions are affected by CVE-2023-37711?
It affects 2 products.
Products include Tenda Ac10 Firmware, Tenda Ac1206 Firmware.
How do I fix CVE-2023-37711?
No fix has been published for CVE-2023-37711 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2023-37711 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-37711 exists.
Other vulnerabilities in Tenda Ac10 Firmware
Sources
Also known as GHSA-9j85-mfj4-p8xm.