1. Home
  2. CVE Database
  3. CVE-2023-43534
HIGH · 8.6

CVE-2023-43534

Memory corruption while validating the TID to Link Mapping action request frame, when a station connects to an access point.

Vulnerability Description

Memory corruption while validating the TID to Link Mapping action request frame, when a station connects to an access point.

CVSS Score

8.6

HIGH

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

Affected Products

VendorProductVersions
QualcommAr8035 Firmware-
QualcommAr8035-
QualcommFastconnect 6900 Firmware-
QualcommFastconnect 6900-
QualcommFastconnect 7800 Firmware-
QualcommFastconnect 7800-
QualcommFlight Rb5 5G Platform Firmware-
QualcommFlight Rb5 5G Platform-
QualcommQam8255P Firmware-
QualcommQam8255P-
QualcommQam8650P Firmware-
QualcommQam8650P-
QualcommQam8775P Firmware-
QualcommQam8775P-
QualcommQamsrv1H Firmware-
QualcommQamsrv1H-
QualcommQamsrv1M Firmware-
QualcommQamsrv1M-
QualcommQca6391 Firmware-
QualcommQca6391-

Related Weaknesses (CWE)

CWE-823CWE-119

References

FAQ

What is CVE-2023-43534?

CVE-2023-43534 is a vulnerability with a CVSS score of 8.6 (HIGH). Memory corruption while validating the TID to Link Mapping action request frame, when a station connects to an access point.

How severe is CVE-2023-43534?

CVE-2023-43534 has been rated HIGH with a CVSS base score of 8.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-43534?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Ar8035 Firmware, Qualcomm Ar8035, Qualcomm Fastconnect 6900 Firmware, Qualcomm Fastconnect 6900, Qualcomm Fastconnect 7800 Firmware.