Strix
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CVE-2023-21627

HIGHCVSS 7.8/10EPSS 0.12%

Last modified

CVE-2023-21627 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Memory corruption in Trusted Execution Environment while calling service API with invalid address.. EPSS estimates a 0.12% chance of exploitation in the next 30 days.

Description

Memory corruption in Trusted Execution Environment while calling service API with invalid address.

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
0.12%

2.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
QualcommAqt1000 FirmwareAll versions
QualcommQca6390 FirmwareAll versions
QualcommQca6391 FirmwareAll versions
QualcommQca6420 FirmwareAll versions
QualcommQca6426 FirmwareAll versions
QualcommQca6430 FirmwareAll versions
QualcommQca6436 FirmwareAll versions
QualcommQca6574au FirmwareAll versions
QualcommQca6595au FirmwareAll versions
QualcommQca6696 FirmwareAll versions
QualcommQcc5100 FirmwareAll versions
QualcommQcs8155 FirmwareAll versions
QualcommSa6145p FirmwareAll versions
QualcommSa6150p FirmwareAll versions
QualcommSa6155p FirmwareAll versions
QualcommSa8145p FirmwareAll versions
QualcommSa8150p FirmwareAll versions
QualcommSa8155p FirmwareAll versions
QualcommSa8195p FirmwareAll versions
QualcommSd 8 Gen1 5g FirmwareAll versions
QualcommSd855 FirmwareAll versions
QualcommSd865 5g FirmwareAll versions
QualcommSd870 FirmwareAll versions
QualcommSd888 5g FirmwareAll versions
QualcommSda429w FirmwareAll versions
QualcommSdx55m FirmwareAll versions
QualcommSdxr2 5g FirmwareAll versions
QualcommSw5100 FirmwareAll versions
QualcommSw5100p FirmwareAll versions
QualcommWcd9341 FirmwareAll versions
QualcommWcd9380 FirmwareAll versions
QualcommWcd9385 FirmwareAll versions
QualcommWcn3610 FirmwareAll versions
QualcommWcn3660b FirmwareAll versions
QualcommWcn3680b FirmwareAll versions
QualcommWcn3980 FirmwareAll versions
QualcommWcn3988 FirmwareAll versions
QualcommWcn3998 FirmwareAll versions
QualcommWcn6850 FirmwareAll versions
QualcommWcn6851 FirmwareAll versions
QualcommWcn6855 FirmwareAll versions
QualcommWcn6856 FirmwareAll versions
QualcommWcn7850 FirmwareAll versions
QualcommWcn7851 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-2023-21627?
Memory corruption in Trusted Execution Environment while calling service API with invalid address.
How severe is CVE-2023-21627?
CVE-2023-21627 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.12% probability of exploitation in the next 30 days.
How do I fix CVE-2023-21627?
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.

Are you affected by CVE-2023-21627?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST