CVE-2022-48798

In the Linux kernel, the following vulnerability has been resolved: s390/cio: verify the driver availability for path_event call If no driver is attached to a device or the driver does not provide the path_event function, an FCES path-event on this device could end up in a kernel-panic. Verify the driver availability before the path_event function call.

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/a0619027f11590b2070624297530c34dc7f91bcd	Patch
https://git.kernel.org/stable/c/dd9cb842fa9d90653a9b48aba52f89c069f3bc50	Patch
https://git.kernel.org/stable/c/fe990b7bf6ac93f1d850d076b8f0e758268aa4ab	Patch
https://git.kernel.org/stable/c/a0619027f11590b2070624297530c34dc7f91bcd	Patch
https://git.kernel.org/stable/c/dd9cb842fa9d90653a9b48aba52f89c069f3bc50	Patch
https://git.kernel.org/stable/c/fe990b7bf6ac93f1d850d076b8f0e758268aa4ab	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:5.17:rc1::::::
	cpe:2.3:o:linux:linux_kernel:5.17:rc2::::::
	cpe:2.3:o:linux:linux_kernel:5.17:rc3::::::

History

No history.

Information

Published : 2024-07-16 12:15

Updated : 2025-10-03 14:07

NVD link : CVE-2022-48798

Mitre link : CVE-2022-48798

CVE.ORG link : CVE-2022-48798

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-noinfo

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