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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2022-49677

ARM: cns3xxx: Fix refcount leak in cns3xxx_init

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: ARM: cns3xxx: Fix refcount leak in cns3xxx_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

  • 415f59142d9d9dd023deaeb3b4dfc1aecdd3983c to < b8b84e01ca94e2e1f5492353e9c24dab520b2e5baffected
  • 415f59142d9d9dd023deaeb3b4dfc1aecdd3983c to < 45bebbc8cea7d586a6216dc62814bdb380b9b29baffected
  • 415f59142d9d9dd023deaeb3b4dfc1aecdd3983c to < 68d4303bf59662b64bd555e2aa0518282d20aa4faffected
  • 415f59142d9d9dd023deaeb3b4dfc1aecdd3983c to < d1359e4129ad43e43972a28838b87291c51de23daffected
  • 415f59142d9d9dd023deaeb3b4dfc1aecdd3983c to < c980392af1473d6d5662f70d8089c8e6d85144a4affected
  • 415f59142d9d9dd023deaeb3b4dfc1aecdd3983c to < da3ee7cd2f15922ad88a7ca6deee2eafdc7cd214affected
  • 415f59142d9d9dd023deaeb3b4dfc1aecdd3983c to < dc5170aae24e04068fd5ea125d06c0ab51f48a27affected
  • 415f59142d9d9dd023deaeb3b4dfc1aecdd3983c to < 1ba904b6b16e08de5aed7c1349838d9cd0d178c5affected

Linux Linux

Default version status: affected

  • 3.10affected
  • 0 to < 3.10unaffected
  • 4.9.321 to ≤ 4.9.*unaffected
  • 4.14.286 to ≤ 4.14.*unaffected
  • 4.19.250 to ≤ 4.19.*unaffected
  • 5.4.202 to ≤ 5.4.*unaffected
  • 5.10.127 to ≤ 5.10.*unaffected
  • 5.15.51 to ≤ 5.15.*unaffected
  • 5.18.8 to ≤ 5.18.*unaffected
  • 5.19 to ≤ *unaffected

References