CVE-2021-25306 Memory corruption in n/a
Remote attackers can cause a device reboot by sending long AT commands to the Gigaset DX600A interface.
- 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-2021-25306?
CVE-2021-25306 is a high-severity memory corruption vulnerability in n/a, published on 2 Mar 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A buffer overflow vulnerability in the AT command interface of Gigaset DX600A v41.00-175 devices allows remote attackers to force a device reboot by sending relatively long AT commands.
Weakness: CWE-120
Which versions are affected by CVE-2021-25306?
It affects 1 product.
Products include Gigaset Dx600a Firmware.
How do I fix CVE-2021-25306?
No fix has been published for CVE-2021-25306 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-2021-25306 being exploited?
There is no known exploitation of CVE-2021-25306 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-85hw-fg4q-hw9j.