CVE-2022-41485 Memory corruption in n/a
Attackers can cause a Denial of Service on Tenda AC1200 routers via a crafted request exploiting a buffer overflow.
- 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-2022-41485?
CVE-2022-41485 is a high-severity memory corruption vulnerability in Tenda Ac6 Firmware, published on 13 Oct 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Tenda AC1200 US_AC6V2.0RTL_V15.03.06.51_multi_TDE01 was discovered to contain a buffer overflow in the 0x47ce00 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
Weakness: CWE-120
Which versions are affected by CVE-2022-41485?
It affects 2 products.
Products include Tenda Ac6 Firmware, Tenda Ac6v2.0 Firmware.
How do I fix CVE-2022-41485?
No fix has been published for CVE-2022-41485 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-2022-41485 being exploited?
There is no known exploitation of CVE-2022-41485 in the wild and no public exploit code.
Other vulnerabilities in Tenda Ac6 Firmware
Sources
Also known as GHSA-j75j-g38h-37mx.