1. Home
  2. CVE Database
  3. CVE-2021-35129
HIGH · 7.8

CVE-2021-35129

Memory corruption in BT controller due to improper length check while processing vendor specific commands in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, ...

Vulnerability Description

Memory corruption in BT controller due to improper length check while processing vendor specific commands in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking

CVSS Score

7.8

HIGH

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

Affected Products

VendorProductVersions
QualcommAr8035 Firmware-
QualcommAr8035-
QualcommIpq5010 Firmware-
QualcommIpq5010-
QualcommIpq5018 Firmware-
QualcommIpq5018-
QualcommIpq5028 Firmware-
QualcommIpq5028-
QualcommQca2062 Firmware-
QualcommQca2062-
QualcommQca2064 Firmware-
QualcommQca2064-
QualcommQca2065 Firmware-
QualcommQca2065-
QualcommQca2066 Firmware-
QualcommQca2066-
QualcommQca6391 Firmware-
QualcommQca6391-
QualcommQca8081 Firmware-
QualcommQca8081-

Related Weaknesses (CWE)

CWE-120

References

FAQ

What is CVE-2021-35129?

CVE-2021-35129 is a vulnerability with a CVSS score of 7.8 (HIGH). Memory corruption in BT controller due to improper length check while processing vendor specific commands in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, ...

How severe is CVE-2021-35129?

CVE-2021-35129 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-35129?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Ar8035 Firmware, Qualcomm Ar8035, Qualcomm Ipq5010 Firmware, Qualcomm Ipq5010, Qualcomm Ipq5018 Firmware.