CVE-2023-51961 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 IPTV configuration parameter.
- 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-2023-51961?
CVE-2023-51961 is a critical memory corruption vulnerability in Tenda Ax1803 Firmware, published on 10 Jan 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Tenda AX1803 v1.0.0.1 contains a stack overflow via the adv.iptv.stballvlans parameter in the function formGetIptv.
Weakness: CWE-787
Which versions are affected by CVE-2023-51961?
It affects 1 product.
Products include Tenda Ax1803 Firmware.
How do I fix CVE-2023-51961?
No fix has been published for CVE-2023-51961 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-2023-51961 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-51961 exists.
Other vulnerabilities in Tenda Ax1803 Firmware
Sources
Also known as GHSA-8m3j-w2qr-v6w7.