CVE-2021-1950

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-04-01 · updated 2026-06-17
Weakness: CWE-287

Description

Improper cleaning of secure memory between authenticated users can lead to face authentication bypass in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking

Affected products

Qualcomm Ar8035 Firmware: all versions
Qualcomm Csr8811 Firmware: all versions
Qualcomm Ipq6000 Firmware: all versions
Qualcomm Ipq6005 Firmware: all versions
Qualcomm Ipq6010 Firmware: all versions
Qualcomm Ipq6018 Firmware: all versions
Qualcomm Ipq6028 Firmware: all versions
Qualcomm Qca4024 Firmware: all versions
Qualcomm Qca6390 Firmware: all versions
Qualcomm Qca6391 Firmware: all versions
Qualcomm Qca6426 Firmware: all versions
Qualcomm Qca6436 Firmware: all versions
Qualcomm Qca6574Au Firmware: all versions
Qualcomm Qca6696 Firmware: all versions
Qualcomm Qca8072 Firmware: all versions
Qualcomm Qca8075 Firmware: all versions
Qualcomm Qca8081 Firmware: all versions
Qualcomm Qca9984 Firmware: all versions
Qualcomm Qcm2290 Firmware: all versions
Qualcomm Qcm4290 Firmware: all versions
Qualcomm Qcm6490 Firmware: all versions
Qualcomm Qcn5021 Firmware: all versions
Qualcomm Qcn5022 Firmware: all versions
Qualcomm Qcn5052 Firmware: all versions
Qualcomm Qcn5121 Firmware: all versions
Qualcomm Qcn5122 Firmware: all versions
Qualcomm Qcn5152 Firmware: all versions
Qualcomm Qcn6023 Firmware: all versions
Qualcomm Qcn6024 Firmware: all versions
Qualcomm Qcn9000 Firmware: all versions

References

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