VDB
CVE-2021-30303
CVE-2021-30303
PUBLISHED
CVSS 7.800000190734863 HIGH
Possible buffer overflow due to lack of buffer length check when segmented WMI command is received in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
EPSS 0.03% · 10.8th percentile
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.03%
10.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| qualcomm | ar7420_firmware | |
| qualcomm | qcn5024_firmware | |
| qualcomm | qcn5152_firmware | |
| qualcomm | sa415m_firmware | |
| qualcomm | wcn3988_firmware | |
| qualcomm | qca6174a_firmware | |
| qualcomm | wsa8835_firmware | |
| qualcomm | qca6430_firmware | |
| qualcomm | sm8450_firmware | |
| qualcomm | wcd9360_firmware | |
| qualcomm | aqt1000_firmware | |
| qualcomm | ipq8069_firmware | |
| qualcomm | qcn5124_firmware | |
| qualcomm | sd765_firmware | |
| qualcomm | wcd9326_firmware | |
| qualcomm | qcs605_firmware | |
| qualcomm | qcx315_firmware | |
| qualcomm | sdx65_firmware | |
| qualcomm | sd888_firmware | |
| qualcomm | sm7315_firmware |
…and 220 more
Exploit Intelligence
Timeline
- Dec 7, 2021 CVE Published
- Jan 3, 2022 EPSS Score
- Feb 26, 2022 EPSS Score
- Apr 20, 2022 EPSS Score
- Jun 13, 2022 EPSS Score
- Aug 7, 2022 EPSS Score
- Sep 29, 2022 EPSS Score
- Nov 22, 2022 EPSS Score
- Jan 15, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Mar 10, 2023 EPSS Score
- May 2, 2023 EPSS Score