CVE-2024-30621 Memory corruption in n/a
A stack overflow in the Tenda AX1803 router allows attackers to execute arbitrary code or cause a denial of service via the serverName parameter.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-30621?
CVE-2024-30621 is a medium-severity memory corruption vulnerability in Tenda Ax1803 Firmware, published on 2 Apr 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Tenda AX1803 v1.0.0.1 contains a stack overflow via the serverName parameter in the function fromAdvSetMacMtuWan.
Which versions are affected by CVE-2024-30621?
It affects 1 product.
Products include Tenda Ax1803 Firmware.
How do I fix CVE-2024-30621?
No fix has been published for CVE-2024-30621 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-2024-30621 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-30621 exists.
Other vulnerabilities in Tenda Ax1803 Firmware
Sources
Also known as GHSA-fhx3-jwgv-mpc2.