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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2022-49591

net: dsa: microchip: ksz_common: Fix refcount leak bug

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: net: dsa: microchip: ksz_common: Fix refcount leak bug In ksz_switch_register(), we should call of_node_put() for the reference returned by of_get_child_by_name() which has increased the refcount.

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

  • 912aae27c6af6605eae967ab540c5e26bd76d421 to < 88ec2ff42da3ac93b2437dc52fe25cd4372148e6affected
  • 912aae27c6af6605eae967ab540c5e26bd76d421 to < 4165e02716518bbbe9c9104b39530d40928bc7ceaffected
  • 912aae27c6af6605eae967ab540c5e26bd76d421 to < a14bd7475452c51835dd5a0cee4c8fa48dd0b539affected

Linux Linux

Default version status: affected

  • 5.9affected
  • 0 to < 5.9unaffected
  • 5.15.58 to ≤ 5.15.*unaffected
  • 5.18.15 to ≤ 5.18.*unaffected
  • 5.19 to ≤ *unaffected

References