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CVE PROGRAM SOURCE RECORDUnscored

CVE-2022-49161

ASoC: mediatek: Fix error handling in mt8183_da7219_max98357_dev_probe

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: Fix error handling in mt8183_da7219_max98357_dev_probe The device_node pointer is returned by of_parse_phandle() with refcount incremented. We should use of_node_put() on it when done. This function only calls of_node_put() in the regular path. And it will cause refcount leak in error paths. Fix this by calling of_node_put() in error handling too.

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

  • 11c0269017b212fd47c593307d2dc3eb9713b2d0 to < 9b9f6227e8d0c7c46b6d9d7b8a5c4e0536049fcfaffected
  • 11c0269017b212fd47c593307d2dc3eb9713b2d0 to < 28a265a1ee11febeec5ea73a804f30dcec3181caaffected

Linux Linux

Default version status: affected

  • 5.2affected
  • 0 to < 5.2unaffected
  • 5.17.2 to ≤ 5.17.*unaffected
  • 5.18 to ≤ *unaffected

References