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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2022-49239

ASoC: codecs: wcd934x: Add missing of_node_put() in wcd934x_codec_parse_data

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd934x: Add missing of_node_put() in wcd934x_codec_parse_data The device_node pointer is returned by of_parse_phandle() with refcount incremented. We should use of_node_put() on it when done. This is similar to commit 64b92de9603f ("ASoC: wcd9335: fix a leaked reference by adding missing of_node_put")

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

  • a61f3b4f476eceb25274161e5a53a8d18e42610b to < 1f24716e38220fc9e52e208d20591d2bc9b7f020affected
  • a61f3b4f476eceb25274161e5a53a8d18e42610b to < 2f44eca78cc6d4e1779eb95765ec79e433accab4affected
  • a61f3b4f476eceb25274161e5a53a8d18e42610b to < f3793eeb7b94a5eeed6f5c7a44bce403c6681a12affected
  • a61f3b4f476eceb25274161e5a53a8d18e42610b to < f8e89d84ea83c51ba3ba97ff154f7aa679326760affected
  • a61f3b4f476eceb25274161e5a53a8d18e42610b to < 9531a631379169d57756b2411178c6238655df88affected

Linux Linux

Default version status: affected

  • 5.6affected
  • 0 to < 5.6unaffected
  • 5.10.110 to ≤ 5.10.*unaffected
  • 5.15.33 to ≤ 5.15.*unaffected
  • 5.16.19 to ≤ 5.16.*unaffected
  • 5.17.2 to ≤ 5.17.*unaffected
  • 5.18 to ≤ *unaffected

References