CVE-2024-35850

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: qca: fix NULL-deref on non-serdev setup Qualcomm ROME controllers can be registered from the Bluetooth line discipline and in this case the HCI UART serdev pointer is NULL. Add the missing sanity check to prevent a NULL-pointer dereference when setup() is called for a non-serdev controller.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/67459f1a707aae6d590454de07956c2752e21ea4	Patch
https://git.kernel.org/stable/c/7ddb9de6af0f1c71147785b12fd7c8ec3f06cc86	Patch
https://git.kernel.org/stable/c/bec4d4c6fa5c6526409f582e4f31144e20c86c21	Patch
https://git.kernel.org/stable/c/67459f1a707aae6d590454de07956c2752e21ea4	Patch
https://git.kernel.org/stable/c/7ddb9de6af0f1c71147785b12fd7c8ec3f06cc86	Patch
https://git.kernel.org/stable/c/bec4d4c6fa5c6526409f582e4f31144e20c86c21	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:6.9:rc1::::::
	cpe:2.3:o:linux:linux_kernel:6.9:rc2::::::
	cpe:2.3:o:linux:linux_kernel:6.9:rc3::::::
	cpe:2.3:o:linux:linux_kernel:6.9:rc4::::::
	cpe:2.3:o:linux:linux_kernel:6.9:rc5::::::

History

No history.

Information

Published : 2024-05-17 15:15

Updated : 2024-12-30 17:42

NVD link : CVE-2024-35850

Mitre link : CVE-2024-35850

CVE.ORG link : CVE-2024-35850

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-476

NULL Pointer Dereference

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