CVE-2022-45650 Memory corruption in n/a
A buffer overflow in the Tenda AC6 router allows attackers to execute arbitrary code or cause a denial of service via the firewallEn 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-2022-45650?
CVE-2022-45650 is a high-severity memory corruption vulnerability in n/a, published on 2 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Tenda AC6V1.0 V15.03.05.19 was discovered to contain a buffer overflow via the firewallEn parameter in the formSetFirewallCfg function.
Weakness: CWE-120
Which versions are affected by CVE-2022-45650?
It affects 1 product.
Products include Tendacn Ac6 Firmware.
How do I fix CVE-2022-45650?
No fix has been published for CVE-2022-45650 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-2022-45650 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-45650 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-6xp9-xm89-r7mc.