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CVE-2021-1950

HIGHCVSS 7.8/10EPSS 0.15%

Last modified

CVE-2021-1950 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. 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. EPSS estimates a 0.15% chance of exploitation in the next 30 days.

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

Metrics

CVSS 3.1
7.8/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
0.15%

4.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
QualcommAr8035 FirmwareAll versions
QualcommCsr8811 FirmwareAll versions
QualcommIpq6000 FirmwareAll versions
QualcommIpq6005 FirmwareAll versions
QualcommIpq6010 FirmwareAll versions
QualcommIpq6018 FirmwareAll versions
QualcommIpq6028 FirmwareAll versions
QualcommQca4024 FirmwareAll versions
QualcommQca6390 FirmwareAll versions
QualcommQca6391 FirmwareAll versions
QualcommQca6426 FirmwareAll versions
QualcommQca6436 FirmwareAll versions
QualcommQca6574au FirmwareAll versions
QualcommQca6696 FirmwareAll versions
QualcommQca8072 FirmwareAll versions
QualcommQca8075 FirmwareAll versions
QualcommQca8081 FirmwareAll versions
QualcommQca9984 FirmwareAll versions
QualcommQcm2290 FirmwareAll versions
QualcommQcm4290 FirmwareAll versions
QualcommQcm6490 FirmwareAll versions
QualcommQcn5021 FirmwareAll versions
QualcommQcn5022 FirmwareAll versions
QualcommQcn5052 FirmwareAll versions
QualcommQcn5121 FirmwareAll versions
QualcommQcn5122 FirmwareAll versions
QualcommQcn5152 FirmwareAll versions
QualcommQcn6023 FirmwareAll versions
QualcommQcn6024 FirmwareAll versions
QualcommQcn9000 FirmwareAll versions
QualcommQcn9022 FirmwareAll versions
QualcommQcn9024 FirmwareAll versions
QualcommQcn9070 FirmwareAll versions
QualcommQcn9072 FirmwareAll versions
QualcommQcn9074 FirmwareAll versions
QualcommQcs2290 FirmwareAll versions
QualcommQcs405 FirmwareAll versions
QualcommQcs4290 FirmwareAll versions
QualcommQcs610 FirmwareAll versions
QualcommQcs6490 FirmwareAll versions
QualcommQsm8250 FirmwareAll versions
QualcommSa6145p FirmwareAll versions
QualcommSa6150p FirmwareAll versions
QualcommSa6155p FirmwareAll versions
QualcommSa8145p FirmwareAll versions
QualcommSa8150p FirmwareAll versions
QualcommSa8155p FirmwareAll versions
QualcommSa8195p FirmwareAll versions
QualcommSa8540p FirmwareAll versions
QualcommSa9000p FirmwareAll versions

Showing 50 of 92 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is 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, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking
How severe is CVE-2021-1950?
CVE-2021-1950 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.15% probability of exploitation in the next 30 days.
How do I fix CVE-2021-1950?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST