Improper Input Validation in Modem Firmware
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Unisoc (Shanghai) Technologies Co., Ltd. | Modem | unaffected |
|
No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Unisoc | Modem |
|
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.460% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In Modem Firmware, there is a possible system crash due to improper input validation of dedicated PUCCH configuration. This could lead to remote denial of service with no additional execution privileges needed. | Transient DOS when processing a malformed NR RRC configuration message due to improper input validation. |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Unisoc
Unisoc modem |
|
| Vendors & Products |
Unisoc
Unisoc modem |
| Type | Values Removed | Values Added |
|---|---|---|
| References |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In Modem Firmware, there is a possible system crash due to improper input validation of dedicated PUCCH configuration. This could lead to remote denial of service with no additional execution privileges needed. | |
| Title | Improper Input Validation in Modem Firmware | |
| Weaknesses | CWE-20 | |
| References |
| |
| Metrics |
cvssV3_1
|