Strix
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CVE-2023-28540

HIGHCVSS 7.5/10EPSS 0.43%

Last modified

CVE-2023-28540 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Cryptographic issue in Data Modem due to improper authentication during TLS handshake.. EPSS estimates a 0.43% chance of exploitation in the next 30 days.

Description

Cryptographic issue in Data Modem due to improper authentication during TLS handshake.

Metrics

CVSS 3.1
7.5/10

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

EPSS Probability
0.43%

34.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Qualcomm315 5g Iot Modem FirmwareAll versions
QualcommAqt1000 FirmwareAll versions
QualcommAr8035 FirmwareAll versions
QualcommCsra6620 FirmwareAll versions
QualcommCsra6640 FirmwareAll versions
QualcommWcn3991 FirmwareAll versions
QualcommWcn3998 FirmwareAll versions
QualcommWcn6750 FirmwareAll versions
QualcommQca6390 FirmwareAll versions
QualcommWcn685x-5 FirmwareAll versions
QualcommWcn685x-1 FirmwareAll versions
QualcommWcn785x-1 FirmwareAll versions
QualcommWcn785x-5 FirmwareAll versions
QualcommQca6391 FirmwareAll versions
QualcommQca6420 FirmwareAll versions
QualcommQca6421 FirmwareAll versions
QualcommQca6426 FirmwareAll versions
QualcommQca6430 FirmwareAll versions
QualcommQca6431 FirmwareAll versions
QualcommQca6436 FirmwareAll versions
QualcommQca6574a FirmwareAll versions
QualcommQca6574au FirmwareAll versions
QualcommQca6595au FirmwareAll versions
QualcommQca6696 FirmwareAll versions
QualcommQca6698aq FirmwareAll versions
QualcommQca8081 FirmwareAll versions
QualcommQca8337 FirmwareAll versions
QualcommQcc710 FirmwareAll versions
QualcommQcm2290 FirmwareAll versions
QualcommQcm4290 FirmwareAll versions
QualcommQcm4325 FirmwareAll versions
QualcommQcm4490 FirmwareAll versions
QualcommQcm6125 FirmwareAll versions
QualcommQcm6490 FirmwareAll versions
QualcommQcm8550 FirmwareAll versions
QualcommQcn6024 FirmwareAll versions
QualcommQcn6224 FirmwareAll versions
QualcommQcn6274 FirmwareAll versions
QualcommQcn9024 FirmwareAll versions
QualcommQcs2290 FirmwareAll versions
QualcommQcs410 FirmwareAll versions
QualcommQcs4290 FirmwareAll versions
QualcommQcs4490 FirmwareAll versions
QualcommQcs610 FirmwareAll versions
QualcommQcs6125 FirmwareAll versions
QualcommQcs6490 FirmwareAll versions
QualcommQcs8550 FirmwareAll versions
QualcommQfw7114 FirmwareAll versions
QualcommQfw7124 FirmwareAll versions
QualcommMsm8905 FirmwareAll versions

Showing 50 of 152 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-28540?
Cryptographic issue in Data Modem due to improper authentication during TLS handshake.
How severe is CVE-2023-28540?
CVE-2023-28540 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.43% probability of exploitation in the next 30 days.
How do I fix CVE-2023-28540?
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