Description
An
unauthenticated denial-of-service vulnerability was identified in TP-Link TL-MR100 v3.2, TL-MR150 v3.2, TL-MR6400 v8.0 and Archer MR600 v2, due to improper handling of exceptional request conditions
that may lead to a NULL pointer dereference.
A remote attacker on an adjacent network can send a specially crated
HTTP request to trigger a crash of the HTTP service process.
Successful
exploitation may cause the HTTP service to crash, making the web management
interface and HTTP-dependent functionality temporarily unavailable.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| TP-Link Systems | TL-MR100 v3.2 | < TL-MR100(EU)_V3.20_1.3.0 Build 260609 Rel.49957n | TL-MR100(EU)_V3.20_1.3.0 Build 260609 Rel.49957n |
| TP-Link Systems | TL-MR150 v.3.2 | < TL-MR150(EU)_V3.20_1.3.0 Build 260720 Rel.59727n | TL-MR150(EU)_V3.20_1.3.0 Build 260720 Rel.59727n |
| TP-Link Systems | TL-MR6400 v8.0 | < TL-MR6400(EN)_V8_1.5.0 Build 260610 Rel.67978n | TL-MR6400(EN)_V8_1.5.0 Build 260610 Rel.67978n |
| TP-Link Systems | Archer MR600 v2 | < Archer MR600(EU)_V2_1.10.0 Build 260618 | Archer MR600(EU)_V2_1.10.0 Build 260618 |
References
- https://www.tp-link.com/en/support/download/archer-mr600/v2/#Firmware patch
- https://www.tp-link.com/en/support/download/tl-mr100/v3.20/#Firmware patch
- https://www.tp-link.com/en/support/download/tl-mr150/v3.20/#Firmware patch
- https://www.tp-link.com/en/support/download/tl-mr6400/v8/#Firmware patch
- https://www.tp-link.com/us/support/faq/5253/ vendor-advisory