CVE-2024-25756 Memory corruption in n/a
A remote attacker can execute arbitrary code on Tenda AC9 routers via a stack-based buffer overflow in the formWifiBasicSet function.
- 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-2024-25756?
CVE-2024-25756 is a high-severity memory corruption vulnerability in Tenda Ac9 Firmware, published on 22 Feb 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A Stack Based Buffer Overflow vulnerability in Tenda AC9 v.3.0 with firmware version v.15.03.06.42_multi allows a remote attacker to execute arbitrary code via the formWifiBasicSet function.
Weakness: CWE-121
Which versions are affected by CVE-2024-25756?
It affects 1 product.
Products include Tenda Ac9 Firmware.
How do I fix CVE-2024-25756?
No fix has been published for CVE-2024-25756 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-2024-25756 being exploited?
There is no known exploitation of CVE-2024-25756 in the wild and no public exploit code.
Other vulnerabilities in Tenda Ac9 Firmware
Sources
Also known as GHSA-gp73-3x8x-4f7g.