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CVE PROGRAM SOURCE RECORDUnscored

CVE-2022-48852

drm/vc4: hdmi: Unregister codec device on unbind

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: drm/vc4: hdmi: Unregister codec device on unbind On bind we will register the HDMI codec device but we don't unregister it on unbind, leading to a device leakage. Unregister our device at unbind.

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

  • 91e99e11392937546a94110b14bc155f9cbad0eb to < ee22082c3e2f230028afa0e22aa8773b1de3c919affected
  • 91e99e11392937546a94110b14bc155f9cbad0eb to < 1ed68d776246f167aee9cd79f63f089c40a5e2a3affected
  • 91e99e11392937546a94110b14bc155f9cbad0eb to < e40945ab7c7f966d0c37b7bd7b0596497dfe228daffected

Linux Linux

Default version status: affected

  • 5.15affected
  • 0 to < 5.15unaffected
  • 5.15.29 to ≤ 5.15.*unaffected
  • 5.16.15 to ≤ 5.16.*unaffected
  • 5.17 to ≤ *unaffected

References