CVE-2024-50854 Memory corruption in n/a
A stack overflow in the Tenda G3 router allows attackers to execute arbitrary code or cause a denial of service via the formSetPortMapping function.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-50854?
CVE-2024-50854 is a high-severity memory corruption vulnerability in n/a, published on 13 Nov 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Tenda G3 v3.0 v15.11.0.20 was discovered to contain a stack overflow via the formSetPortMapping function.
Weakness: CWE-787
Which versions are affected by CVE-2024-50854?
It affects 1 product.
Products include Tendacn G3 Firmware.
How do I fix CVE-2024-50854?
No fix has been published for CVE-2024-50854 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-2024-50854 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-50854 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-r44r-7g3x-49c3.