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CVE-2022-48798

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CVE-2022-48798

Published: Jul 16, 2024

Modified: May 11, 2026

PUBLISHED

Description

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.

VendorProductVersions

Linux

Linux

affected
32ef938815c1fb42d65212aac860ab153a64de1a - < fe990b7bf6ac93f1d850d076b8f0e758268aa4ab
affected
32ef938815c1fb42d65212aac860ab153a64de1a - < a0619027f11590b2070624297530c34dc7f91bcd
affected
32ef938815c1fb42d65212aac860ab153a64de1a - < dd9cb842fa9d90653a9b48aba52f89c069f3bc50

Linux

Linux

affected
5.11
unaffected
0 - < 5.11
unaffected
5.15.24 - <= 5.15.*
unaffected
5.16.10 - <= 5.16.*
unaffected
5.17 - <= *

References

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