CVE-2023-48111 Memory corruption in n/a
Attackers can cause a Denial of Service on Tenda AX1803 routers via a stack overflow in the saveParentControlInfo 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-2023-48111?
CVE-2023-48111 is a high-severity memory corruption vulnerability in Tenda Ax1803 Firmware, published on 20 Nov 2023. 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 was discovered to contain a stack overflow via the time parameter in the function saveParentControlInfo . This vulnerability allows attackers to cause a Denial of Service (DoS) attack
Weakness: CWE-787
Which versions are affected by CVE-2023-48111?
It affects 1 product.
Products include Tenda Ax1803 Firmware.
How do I fix CVE-2023-48111?
No fix has been published for CVE-2023-48111 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-2023-48111 being exploited?
There is no known exploitation of CVE-2023-48111 in the wild and no public exploit code.
Other vulnerabilities in Tenda Ax1803 Firmware
Sources
Also known as GHSA-49wq-jfhc-9pmg.