Skip to content
CVE PROGRAM SOURCE RECORDUnscored

CVE-2022-50247

usb: xhci-mtk: fix leakage of shared hcd when fail to set wakeup irq

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

Description

In the Linux kernel, the following vulnerability has been resolved: usb: xhci-mtk: fix leakage of shared hcd when fail to set wakeup irq Can not set the @shared_hcd to NULL before decrease the usage count by usb_put_hcd(), this will cause the shared hcd not released.

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

  • 04284eb74e0c350be5e75eda178b97063343af13 to < ffb14aac2658873050671198543b9b8194149c14affected
  • 04284eb74e0c350be5e75eda178b97063343af13 to < 05680a91ae60ddd0319e6618456f0883b5dd765daffected
  • 04284eb74e0c350be5e75eda178b97063343af13 to < c8e7463844888dc8344bbb9cbad88cdce9cb8077affected
  • 04284eb74e0c350be5e75eda178b97063343af13 to < 03a88b0bafbe3f548729d970d8366f48718c9b19affected

Linux Linux

Default version status: affected

  • 5.13affected
  • 0 to < 5.13unaffected
  • 5.15.86 to ≤ 5.15.*unaffected
  • 6.0.16 to ≤ 6.0.*unaffected
  • 6.1.2 to ≤ 6.1.*unaffected
  • 6.2 to ≤ *unaffected

References