Vulnerabilities > Qualcomm > Wcn3660B Firmware > Critical
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-11-12 | CVE-2021-1981 | Out-of-bounds Read vulnerability in Qualcomm products Possible buffer over read due to improper IE size check of Bearer capability IE in MT setup request from network in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile | 9.1 |
| 2021-10-20 | CVE-2021-1977 | Out-of-bounds Read vulnerability in Qualcomm products Possible buffer over read due to improper validation of frame length while processing AEAD decryption during ASSOC response in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music | 9.1 |
| 2021-09-09 | CVE-2021-1946 | NULL Pointer Dereference vulnerability in Qualcomm products Null Pointer Dereference may occur due to improper validation while processing crafted SDP body in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile | 9.8 |
| 2021-09-09 | CVE-2021-1933 | Improper Validation of Array Index vulnerability in Qualcomm products UE assertion is possible due to improper validation of invite message with SDP body in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Wearables | 9.8 |
| 2021-09-08 | CVE-2021-1972 | Classic Buffer Overflow vulnerability in Qualcomm products Possible buffer overflow due to improper validation of device types during P2P search in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking | 9.8 |
| 2021-09-08 | CVE-2021-1920 | Integer Underflow (Wrap or Wraparound) vulnerability in Qualcomm products Integer underflow can occur due to improper handling of incoming RTCP packets in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Voice & Music, Snapdragon Wearables | 9.8 |
| 2021-09-08 | CVE-2021-1919 | Integer Underflow (Wrap or Wraparound) vulnerability in Qualcomm products Integer underflow can occur when the RTCP length is lesser than than the actual blocks present in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Voice & Music, Snapdragon Wearables | 9.8 |
| 2021-09-08 | CVE-2021-1916 | Out-of-bounds Write vulnerability in Qualcomm products Possible buffer underflow due to lack of check for negative indices values when processing user provided input in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Voice & Music, Snapdragon Wearables | 9.8 |
| 2021-09-08 | CVE-2020-11264 | Improper Authentication vulnerability in Qualcomm products Improper authentication of Non-EAPOL/WAPI plaintext frames during four-way handshake can lead to arbitrary network packet injection in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music | 9.8 |
| 2021-07-13 | CVE-2020-11307 | Improper Validation of Array Index vulnerability in Qualcomm products Buffer overflow in modem due to improper array index check before copying into it in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Wearables | 9.8 |