CVE-2022-34528 Memory corruption in n/a
A stack overflow in the getAttrValue function of D-Link DSL-3782 routers allows attackers to execute arbitrary code or cause a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-34528?
CVE-2022-34528 is a high-severity memory corruption vulnerability in n/a, published on 29 Jul 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
D-Link DSL-3782 v1.03 and below was discovered to contain a stack overflow via the function getAttrValue.
Weakness: CWE-787
Which versions are affected by CVE-2022-34528?
It affects 1 product.
Products include Dlink Dsl-3782 Firmware.
How do I fix CVE-2022-34528?
No fix has been published for CVE-2022-34528 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-2022-34528 being exploited?
There is no known exploitation of CVE-2022-34528 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-m647-9c3w-cf6j.