1. Home
  2. CVE Database
  3. CVE-2021-1950
HIGH · 7.8

CVE-2021-1950

Improper cleaning of secure memory between authenticated users can lead to face authentication bypass in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdr...

Vulnerability 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

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
QualcommAr8035 Firmware-
QualcommAr8035-
QualcommCsr8811 Firmware-
QualcommCsr8811-
QualcommIpq6000 Firmware-
QualcommIpq6000-
QualcommIpq6005 Firmware-
QualcommIpq6005-
QualcommIpq6010 Firmware-
QualcommIpq6010-
QualcommIpq6018 Firmware-
QualcommIpq6018-
QualcommIpq6028 Firmware-
QualcommIpq6028-
QualcommQca4024 Firmware-
QualcommQca4024-
QualcommQca6390 Firmware-
QualcommQca6390-
QualcommQca6391 Firmware-
QualcommQca6391-

Related Weaknesses (CWE)

CWE-287

References

FAQ

What is CVE-2021-1950?

CVE-2021-1950 is a vulnerability with a CVSS score of 7.8 (HIGH). Improper cleaning of secure memory between authenticated users can lead to face authentication bypass in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdr...

How severe is CVE-2021-1950?

CVE-2021-1950 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-1950?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Ar8035 Firmware, Qualcomm Ar8035, Qualcomm Csr8811 Firmware, Qualcomm Csr8811, Qualcomm Ipq6000 Firmware.