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MEDIUM · 6.7

CVE-2024-33040

Memory corruption while invoking redundant release command to release one buffer from user space as race condition can occur in kernel space between buffer release and buffer access.

Vulnerability Description

Memory corruption while invoking redundant release command to release one buffer from user space as race condition can occur in kernel space between buffer release and buffer access.

CVSS Score

6.7

MEDIUM

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

Affected Products

VendorProductVersions
QualcommFastconnect 6800 Firmware-
QualcommFastconnect 6800-
QualcommFastconnect 6900 Firmware-
QualcommFastconnect 6900-
QualcommFastconnect 7800 Firmware-
QualcommFastconnect 7800-
QualcommQam8255P Firmware-
QualcommQam8255P-
QualcommQca6391 Firmware-
QualcommQca6391-
QualcommQca6426 Firmware-
QualcommQca6426-
QualcommQca6436 Firmware-
QualcommQca6436-
QualcommQca6595Au Firmware-
QualcommQca6595Au-
QualcommQca6678Aq Firmware-
QualcommQca6678Aq-
QualcommSa8255P Firmware-
QualcommSa8255P-

Related Weaknesses (CWE)

CWE-416

References

FAQ

What is CVE-2024-33040?

CVE-2024-33040 is a vulnerability with a CVSS score of 6.7 (MEDIUM). Memory corruption while invoking redundant release command to release one buffer from user space as race condition can occur in kernel space between buffer release and buffer access.

How severe is CVE-2024-33040?

CVE-2024-33040 has been rated MEDIUM with a CVSS base score of 6.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-33040?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Fastconnect 6800 Firmware, Qualcomm Fastconnect 6800, Qualcomm Fastconnect 6900 Firmware, Qualcomm Fastconnect 6900, Qualcomm Fastconnect 7800 Firmware.