CVE-2023-49408 Memory corruption in n/a
A stack overflow in the Tenda AX3 router allows attackers to execute arbitrary code or cause a denial of service via the set_device_name 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-2023-49408?
CVE-2023-49408 is a critical memory corruption vulnerability in Tenda Ax3 Firmware, published on 7 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Tenda AX3 V16.03.12.11 was discovered to contain a stack overflow via the function set_device_name.
Weakness: CWE-787
Which versions are affected by CVE-2023-49408?
It affects 1 product.
Products include Tenda Ax3 Firmware.
How do I fix CVE-2023-49408?
No fix has been published for CVE-2023-49408 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-2023-49408 being exploited?
There is no known exploitation of CVE-2023-49408 in the wild and no public exploit code.
Other vulnerabilities in Tenda Ax3 Firmware
Sources
Also known as GHSA-8p6f-vvq5-p9xx.