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CVE-2022-33270

MEDIUMCVSS 5.9/10EPSS 0.28%

Last modified

CVE-2022-33270 is a medium-severity vulnerability rated 5.9/10 on the CVSS scale. Transient DOS due to time-of-check time-of-use race condition in Modem while processing RRC Reconfiguration message.. EPSS estimates a 0.28% chance of exploitation in the next 30 days.

Description

Transient DOS due to time-of-check time-of-use race condition in Modem while processing RRC Reconfiguration message.

Metrics

CVSS 3.1
5.9/10

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

EPSS Probability
0.28%

19.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
QualcommAr8035 FirmwareAll versions
QualcommWcn3998 FirmwareAll versions
QualcommWcn6750 FirmwareAll versions
QualcommWcn685x-5 FirmwareAll versions
QualcommWcn685x-1 FirmwareAll versions
QualcommWcn785x-1 FirmwareAll versions
QualcommWcn785x-5 FirmwareAll versions
QualcommQca6391 FirmwareAll versions
QualcommQca6595au FirmwareAll versions
QualcommQca6696 FirmwareAll versions
QualcommQca6698aq FirmwareAll versions
QualcommQca8081 FirmwareAll versions
QualcommQca8337 FirmwareAll versions
QualcommQcm6490 FirmwareAll versions
QualcommQcn6024 FirmwareAll versions
QualcommQcn9024 FirmwareAll versions
QualcommQcs6490 FirmwareAll versions
QualcommSd778g FirmwareAll versions
QualcommSdx57m FirmwareAll versions
QualcommSm7325p FirmwareAll versions
QualcommSm4375 FirmwareAll versions
QualcommSm4350 FirmwareAll versions
QualcommSm4350-Ac FirmwareAll versions
QualcommSm6375 FirmwareAll versions
QualcommSm7325 FirmwareAll versions
QualcommSm7325-Ae FirmwareAll versions
QualcommSm7325-Af FirmwareAll versions
QualcommSm8450 FirmwareAll versions
QualcommSm8350 FirmwareAll versions
QualcommSm8350-Ac FirmwareAll versions
QualcommSnapdragon Auto 5g Modem-Rf FirmwareAll versions
QualcommSnapdragon X65 5g Modem-Rf System FirmwareAll versions
QualcommSnapdragon X70 Modem-Rf System FirmwareAll versions
QualcommWcd9370 FirmwareAll versions
QualcommWcd9375 FirmwareAll versions
QualcommWcd9380 FirmwareAll versions
QualcommWcd9385 FirmwareAll versions
QualcommWcn3988 FirmwareAll versions
QualcommWsa8810 FirmwareAll versions
QualcommWsa8815 FirmwareAll versions
QualcommWsa8830 FirmwareAll versions
QualcommWsa8835 FirmwareAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-33270?
Transient DOS due to time-of-check time-of-use race condition in Modem while processing RRC Reconfiguration message.
How severe is CVE-2022-33270?
CVE-2022-33270 has a CVSS score of 5.9/10 (MEDIUM severity). The EPSS model estimates a 0.28% probability of exploitation in the next 30 days.
How do I fix CVE-2022-33270?
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