VDB
CVE-2021-1939
CVE-2021-1939
PUBLISHED
CVSS 8.399999618530273 HIGH
Null pointer dereference occurs due to improper validation when the preemption feature enablement is toggled in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Wearables
EPSS 0.03% · 10.2th percentile
Risk Scores
CVSS 3.1
8.399999618530273
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.03%
10.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| qualcomm | qca6574au_firmware | |
| qualcomm | sdxr1_firmware | |
| qualcomm | sdx55_firmware | |
| qualcomm | sda429w_firmware | |
| qualcomm | sa8195p_firmware | |
| qualcomm | wcd9385_firmware | |
| qualcomm | wcn3998_firmware | |
| qualcomm | sd888_firmware | |
| qualcomm | wcn3610_firmware | |
| qualcomm | sd632_firmware | |
| qualcomm | sd888_5g_firmware | |
| qualcomm | qet4101_firmware | |
| qualcomm | apq8009_firmware | |
| qualcomm | sa6150p_firmware | |
| qualcomm | sm7250_firmware | |
| qualcomm | qca6436_firmware | |
| qualcomm | apq8009w_firmware | |
| qualcomm | wcd9370_firmware | |
| qualcomm | qca6431_firmware | |
| qualcomm | sd730_firmware |
…and 89 more
Timeline
- Aug 3, 2021 CVE Published
- Sep 17, 2021 EPSS Score
- Oct 5, 2021 EPSS Score
- Oct 11, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Jan 10, 2022 EPSS Score
- Mar 8, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 5, 2022 EPSS Score
- Jul 1, 2022 EPSS Score
- Oct 25, 2022 EPSS Score
- Dec 21, 2022 EPSS Score