Skip to content
CVE PROGRAM SOURCE RECORDUnscored

CVE-2022-49616

ASoC: rt7*-sdw: harden jack_detect_handler

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: rt7*-sdw: harden jack_detect_handler Realtek headset codec drivers typically check if the card is instantiated before proceeding with the jack detection. The rt700, rt711 and rt711-sdca are however missing a check on the card pointer, which can lead to NULL dereferences encountered in driver bind/unbind tests.

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

  • 320b8b0d13b81f3697acff5b6ddb47f88a09c118 to < 07a606e1389a63b61cb8cd591026f30529117573affected
  • 320b8b0d13b81f3697acff5b6ddb47f88a09c118 to < 1d75b73ec6d6b705cca528b36d8315e43e8d7fa5affected
  • 320b8b0d13b81f3697acff5b6ddb47f88a09c118 to < 0484271ab0ce50649329fa9dc23c50853c5b26a4affected

Linux Linux

Default version status: affected

  • 5.6affected
  • 0 to < 5.6unaffected
  • 5.15.56 to ≤ 5.15.*unaffected
  • 5.18.13 to ≤ 5.18.*unaffected
  • 5.19 to ≤ *unaffected

References