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CVE PROGRAM SOURCE RECORDUnscored

CVE-2022-48798

s390/cio: verify the driver availability for path_event call

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Status
Published
Published
Updated
Assigning organization
Linux

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 32ef938815c1fb42d65212aac860ab153a64de1a to < fe990b7bf6ac93f1d850d076b8f0e758268aa4abaffected
  • 32ef938815c1fb42d65212aac860ab153a64de1a to < a0619027f11590b2070624297530c34dc7f91bcdaffected
  • 32ef938815c1fb42d65212aac860ab153a64de1a to < dd9cb842fa9d90653a9b48aba52f89c069f3bc50affected

Linux Linux

Default version status: affected

  • 5.11affected
  • 0 to < 5.11unaffected
  • 5.15.24 to ≤ 5.15.*unaffected
  • 5.16.10 to ≤ 5.16.*unaffected
  • 5.17 to ≤ *unaffected

References