medium5.3
CVE-2025-57623
A NULL pointer dereference in TOTOLINK N600R firmware v4.3.0cu.7866_B2022506 allows attackers to cause a Denial of Service.
Impact
A NULL pointer dereference in TOTOLINK N600R firmware v4.3.0cu.7866_B2022506 allows attackers to cause a Denial of Service.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Totolink | N600r Firmware | Version 4.3.0cu.7866_b2022506 |