CVE-2025-22007

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix error code in chan_alloc_skb_cb() The chan_alloc_skb_cb() function is supposed to return error pointers on error. Returning NULL will lead to a NULL dereference.

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/1bd68db7beb426ab5a45d81516ed9611284affc8
https://git.kernel.org/stable/c/72d061ee630d0dbb45c2920d8d19b3861c413e54	Patch
https://git.kernel.org/stable/c/761b7c36addd22c7e6ceb05caaadc3b062d99faa	Patch
https://git.kernel.org/stable/c/76304cba8cba12bb10d89d016c28403a2dd89a29
https://git.kernel.org/stable/c/788ae2ae4cf484e248b5bc29211c7ac6510e3e92	Patch
https://git.kernel.org/stable/c/a78692ec0d1e17a96b09f2349a028878f5b305e4	Patch
https://git.kernel.org/stable/c/b3d607e36fef4bd05fb938a8a868ff70e9fedbe2
https://git.kernel.org/stable/c/ecd06ad0823a90b4420c377ef8917e44e23ee841	Patch
https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html
https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html

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::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:6.14:rc1::::::
	cpe:2.3:o:linux:linux_kernel:6.14:rc2::::::
	cpe:2.3:o:linux:linux_kernel:6.14:rc3::::::
	cpe:2.3:o:linux:linux_kernel:6.14:rc4::::::
	cpe:2.3:o:linux:linux_kernel:6.14:rc5::::::
	cpe:2.3:o:linux:linux_kernel:6.14:rc6::::::
	cpe:2.3:o:linux:linux_kernel:6.14:rc7::::::

History

No history.

Information

Published : 2025-04-03 08:15

Updated : 2025-11-03 20:17

NVD link : CVE-2025-22007

Mitre link : CVE-2025-22007

CVE.ORG link : CVE-2025-22007

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-476

NULL Pointer Dereference

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