CVE-2025-29101 Memory corruption in n/a
A stack overflow in the Tenda AC8 router allows attackers to execute arbitrary code or cause a denial of service via the deviceid 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-2025-29101?
CVE-2025-29101 is a high-severity memory corruption vulnerability in Tenda Ac8 Firmware, published on 20 Mar 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Tenda AC8V4.0 V16.03.34.06 was discovered to contain a stack overflow via the deviceid parameter in the get_parentControl_list_Info function.
Weakness: CWE-121
Which versions are affected by CVE-2025-29101?
It affects 1 product.
Products include Tenda Ac8 Firmware.
How do I fix CVE-2025-29101?
No fix has been published for CVE-2025-29101 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-2025-29101 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-29101 exists.
Other vulnerabilities in Tenda Ac8 Firmware
Sources
Also known as GHSA-7f92-xqqr-xjhw.