CVSS 3.1
7.8 highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCVE-2021-1892
High (7.8) in qualcomm. EPSS 0.2% chance of exploitation in the next 30 days.
Memory corruption due to improper input validation while processing IO control which is nonstandard in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Wired Infrastructure and Networking
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 5% of CVEs (scores of 2026-10-31)
- CWE
- CWE-787
- Published
- Modified
- Record from
- the NVD, synced
Affected
- qualcomm:aqt1000_firmware
- qualcomm:pm8005_firmware
- qualcomm:pm855_firmware
- qualcomm:pm855p_firmware
- qualcomm:pm8998_firmware
- qualcomm:pmi8998_firmware
- qualcomm:qat3550_firmware
- qualcomm:qca1062_firmware
- qualcomm:qca1064_firmware
- qualcomm:qca2066_firmware
- qualcomm:qca6164_firmware
- qualcomm:qca6174_firmware
- qualcomm:qca6174a_firmware
- qualcomm:qca6310_firmware
- qualcomm:qca6335_firmware
- qualcomm:qca6391_firmware
- qualcomm:qca6420_firmware
- qualcomm:qca6430_firmware
- qualcomm:qca6595au_firmware
- qualcomm:qca9377_firmware
- qualcomm:qcn7605_firmware
- qualcomm:qcn7606_firmware
- qualcomm:qet4100_firmware
- qualcomm:qfe2081fc_firmware
- qualcomm:qfe2082fc_firmware
- qualcomm:qfe3100_firmware
- qualcomm:qfe3440fc_firmware
- qualcomm:qfe4455fc_firmware
- qualcomm:qln1035bd_firmware
- qualcomm:sd835_firmware
- qualcomm:sd845_firmware
- qualcomm:sd850_firmware
- qualcomm:sd8c_firmware
- qualcomm:sd8cx_firmware
- qualcomm:sdr8150_firmware
- qualcomm:smb1350_firmware
- qualcomm:smb1351_firmware
- qualcomm:smb1380_firmware
- qualcomm:smb1381_firmware
- qualcomm:smb1390_firmware
- qualcomm:smb2351_firmware
- qualcomm:wcd9335_firmware
- qualcomm:wcd9340_firmware
- qualcomm:wcd9341_firmware
- qualcomm:wcn3990_firmware
- qualcomm:wcn3998_firmware
- qualcomm:wcn6850_firmware
- qualcomm:wcn6851_firmware
- qualcomm:wcn6855_firmware
- qualcomm:wcn6856_firmware