CVSS 3.1
7.8 highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCVE-2022-40540
Memory corruption due to buffer copy without checking the size of input while loading firmware in Linux Kernel.
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 5% of CVEs (scores of 2026-10-31)
- CWE
- CWE-120
- Published
- Modified
- Record from
- the NVD, synced
Affected
- qualcomm:sd888_5g_firmware
- qualcomm:sd_8_gen1_5g_firmware
- qualcomm:sw5100_firmware
- qualcomm:sw5100p_firmware
- qualcomm:wcd9380_firmware
- qualcomm:wcd9385_firmware
- qualcomm:wcn3980_firmware
- qualcomm:wcn3988_firmware
- qualcomm:wcn6850_firmware
- qualcomm:wcn6851_firmware
- qualcomm:wcn6855_firmware
- qualcomm:wcn6856_firmware
- qualcomm:wcn7850_firmware
- qualcomm:wcn7851_firmware
- qualcomm:wsa8830_firmware
- qualcomm:wsa8835_firmware