CVSS 3.0
9.8 criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2019-2307
Possible integer underflow due to lack of validation before calculation of data length in 802.11 Rx management configuration in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA6174A, QCA6574AU, QCA9377, QCA9379, QCS405, QCS605, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 600, SD 625, SD 636, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDM630, SDM660, SDX20, SDX24
Severity
- EPSS
- 1.6% chance of exploitation in the next 30 days; higher than 76% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-125, CWE-191
- Published
- Modified
- Record from
- the NVD, synced
Affected
- qualcomm:mdm9150_firmware
- qualcomm:mdm9206_firmware
- qualcomm:mdm9607_firmware
- qualcomm:mdm9640_firmware
- qualcomm:mdm9650_firmware
- qualcomm:msm8996au_firmware
- qualcomm:qca6174a_firmware
- qualcomm:qca6574au_firmware
- qualcomm:qca9377_firmware
- qualcomm:qca9379_firmware
- qualcomm:qcs405_firmware
- qualcomm:qcs605_firmware
- qualcomm:sd_205_firmware
- qualcomm:sd_210_firmware
- qualcomm:sd_212_firmware
- qualcomm:sd_425_firmware
- qualcomm:sd_427_firmware
- qualcomm:sd_430_firmware
- qualcomm:sd_435_firmware
- qualcomm:sd_450_firmware
- qualcomm:sd_600_firmware
- qualcomm:sd_625_firmware
- qualcomm:sd_636_firmware
- qualcomm:sd_665_firmware
- qualcomm:sd_670_firmware
- qualcomm:sd_675_firmware
- qualcomm:sd_710_firmware
- qualcomm:sd_712_firmware
- qualcomm:sd_730_firmware
- qualcomm:sd_820_firmware
- qualcomm:sd_820a_firmware
- qualcomm:sd_835_firmware
- qualcomm:sd_845_firmware
- qualcomm:sd_850_firmware
- qualcomm:sd_855_firmware
- qualcomm:sdm630_firmware
- qualcomm:sdm660_firmware
- qualcomm:sdx20_firmware
- qualcomm:sdx24_firmware