CVE-2022-37084 Memory corruption in n/a
A stack overflow in the addEffect function allows attackers to execute arbitrary code or cause denial of service on TOTOLINK A7000R routers.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-37084?
CVE-2022-37084 is a high-severity memory corruption vulnerability in n/a, published on 25 Aug 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
TOTOLINK A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the sPort parameter at the addEffect function.
Weakness: CWE-787
Which versions are affected by CVE-2022-37084?
It affects 1 product.
Products include Totolink A7000r Firmware.
How do I fix CVE-2022-37084?
No fix has been published for CVE-2022-37084 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-2022-37084 being exploited?
There is no known exploitation of CVE-2022-37084 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-qf8v-9ggf-h3h2.