CVE-2025-45513 Memory corruption in n/a
A stack overflow in the P2pListFilter function of the Tenda FH451 router allows attackers to execute arbitrary code or cause a denial of service.
- 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-2025-45513?
CVE-2025-45513 is a critical memory corruption vulnerability in n/a, published on 9 May 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Tenda FH451 V1.0.0.9 has a stack overflow vulnerability in the function.P2pListFilter.
Weakness: CWE-121
Which versions are affected by CVE-2025-45513?
It affects 1 product.
Products include Tenda Fh451 Firmware.
How do I fix CVE-2025-45513?
No fix has been published for CVE-2025-45513 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-2025-45513 being exploited?
There is no known exploitation of CVE-2025-45513 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2024-46048 Command injection in n/a
- CVE-2026-4534 Tenda FH451 WrlExtraSet formWrlExtraSet stack-based overflow
- CVE-2026-4535 Tenda FH451 WrlclientSet stack-based overflow
- CVE-2026-3677 Tenda FH451 setcfm fromSetCfm stack-based overflow
- CVE-2026-3678 Tenda FH451 AdvSetWan sub_3C434 stack-based overflow
Sources
Also known as GHSA-5g2m-h52j-gj53.