Denial of service on Microchip RN4870 devices
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Microchip | RN4870 | unaffected |
|
No data.
No data.
| Vendor | Product | Versions |
|---|---|---|
| Microchip | Rn4870 | — |
Vendor Solution
Update to firmware version 1.44 or higher.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2024-26189 | On Microchip RN4870 devices, when more than one consecutive PairReqNoInputNoOutput request is received, the device becomes incapable of completing the pairing process. A third party can inject a second PairReqNoInputNoOutput request just after a real one, causing the pair request to be blocked. |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.234% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-20 |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-239 |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
epss
|
epss
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | On Microchip RN4870 devices, when more than one consecutive PairReqNoInputNoOutput request is received, the device becomes incapable of completing the pairing process. A third party can inject a second PairReqNoInputNoOutput request just after a real one, causing the pair request to be blocked. | |
| Title | Denial of service on Microchip RN4870 devices | |
| Weaknesses | CWE-20 | |
| References |
| |
| Metrics |
cvssV3_1
|