Riskcovery

CVE-2022-48798

s390/cio: verify the driver availability for path_event call

State
Published
Severity
Not scored
Published
Jul 16, 2024
Updated
May 11, 2026
Reserved
Jul 16, 2024

Read the record on cve.org

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 32ef938815c1fb42d65212aac860ab153a64de1a to before fe990b7bf6ac93f1d850d076b8f0e758268aa4abAffected
  • 32ef938815c1fb42d65212aac860ab153a64de1a to before a0619027f11590b2070624297530c34dc7f91bcdAffected
  • 32ef938815c1fb42d65212aac860ab153a64de1a to before dd9cb842fa9d90653a9b48aba52f89c069f3bc50Affected
LinuxLinux
  • 5.11Affected
  • before 5.11Not affected
  • 5.15.24 through 5.15.*Not affected
  • 5.16.10 through 5.16.*Not affected
  • 5.17 and laterNot affected

References

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