Vulnerabilities > Qualcomm > Wcn3991 Firmware > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-09-05 | CVE-2022-33275 | Improper Validation of Array Index vulnerability in Qualcomm products Memory corruption due to improper validation of array index in WLAN HAL when received lm_itemNum is out of range. | 7.8 |
| 2023-09-05 | CVE-2023-21636 | Improper Validation of Array Index vulnerability in Qualcomm products Memory Corruption due to improper validation of array index in Linux while updating adn record. | 7.8 |
| 2023-09-05 | CVE-2023-21644 | Integer Overflow or Wraparound vulnerability in Qualcomm products Memory corruption in RIL due to Integer Overflow while triggering qcril_uim_request_apdu request. | 7.8 |
| 2023-09-05 | CVE-2023-21646 | Reachable Assertion vulnerability in Qualcomm products Transient DOS in Modem while processing invalid System Information Block 1. | 7.5 |
| 2023-09-05 | CVE-2023-21662 | Classic Buffer Overflow vulnerability in Qualcomm products Memory corruption in Core Platform while printing the response buffer in log. | 7.8 |
| 2023-09-05 | CVE-2023-21664 | Out-of-bounds Write vulnerability in Qualcomm products Memory Corruption in Core Platform while printing the response buffer in log. | 7.8 |
| 2023-09-05 | CVE-2023-28560 | Out-of-bounds Write vulnerability in Qualcomm products Memory corruption in WLAN HAL while processing devIndex from untrusted WMI payload. | 7.8 |
| 2023-08-08 | CVE-2023-21626 | Improper Authentication vulnerability in Qualcomm products Cryptographic issue in HLOS due to improper authentication while performing key velocity checks using more than one key. | 7.1 |
| 2023-08-08 | CVE-2023-21649 | Out-of-bounds Write vulnerability in Qualcomm products Memory corruption in WLAN while running doDriverCmd for an unspecific command. | 7.8 |
| 2023-08-08 | CVE-2023-21651 | Incorrect Type Conversion or Cast vulnerability in Qualcomm products Memory Corruption in Core due to incorrect type conversion or cast in secure_io_read/write function in TEE. | 7.8 |