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HIGH · 8.4

CVE-2022-33307

Memory Corruption due to double free in automotive when a bad HLOS address for one of the lists to be mapped is passed.

Vulnerability Description

Memory Corruption due to double free in automotive when a bad HLOS address for one of the lists to be mapped is passed.

CVSS Score

8.4

HIGH

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

Affected Products

VendorProductVersions
QualcommAqt1000 Firmware-
QualcommAqt1000-
QualcommWcn3991 Firmware-
QualcommWcn3991-
QualcommWcn3998 Firmware-
QualcommWcn3998-
QualcommQca6390 Firmware-
QualcommQca6390-
QualcommWcn685X-5 Firmware-
QualcommWcn685X-5-
QualcommWcn685X-1 Firmware-
QualcommWcn685X-1-
QualcommWcn785X-1 Firmware-
QualcommWcn785X-1-
QualcommWcn785X-5 Firmware-
QualcommWcn785X-5-
QualcommQam8255P Firmware-
QualcommQam8255P-
QualcommQam8295P Firmware-
QualcommQam8295P-

Related Weaknesses (CWE)

CWE-415

References

FAQ

What is CVE-2022-33307?

CVE-2022-33307 is a vulnerability with a CVSS score of 8.4 (HIGH). Memory Corruption due to double free in automotive when a bad HLOS address for one of the lists to be mapped is passed.

How severe is CVE-2022-33307?

CVE-2022-33307 has been rated HIGH with a CVSS base score of 8.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-33307?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Aqt1000 Firmware, Qualcomm Aqt1000, Qualcomm Wcn3991 Firmware, Qualcomm Wcn3991, Qualcomm Wcn3998 Firmware.