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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2022-49437

powerpc/xive: Fix refcount leak in xive_spapr_init

Description

In the Linux kernel, the following vulnerability has been resolved: powerpc/xive: Fix refcount leak in xive_spapr_init of_find_compatible_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.

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

  • eac1e731b59ee3b5f5e641a7765c7ed41ed26226 to < 65f11ccdd746e0e7f0b469cc989ba43d4f30ecfeaffected
  • eac1e731b59ee3b5f5e641a7765c7ed41ed26226 to < 6e806485d851986a2445267608f27cb4ba2ed774affected
  • eac1e731b59ee3b5f5e641a7765c7ed41ed26226 to < cc62dde2a5f4ba14016fd9caec76f08d388f4b9caffected
  • eac1e731b59ee3b5f5e641a7765c7ed41ed26226 to < 1d1fb9618bdd5a5fbf9a9eb75133da301d33721caffected

Linux Linux

Default version status: affected

  • 4.14affected
  • 0 to < 4.14unaffected
  • 5.15.46 to ≤ 5.15.*unaffected
  • 5.17.14 to ≤ 5.17.*unaffected
  • 5.18.3 to ≤ 5.18.*unaffected
  • 5.19 to ≤ *unaffected

References