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CVE PROGRAM SOURCE RECORD9.8 Critical

CVE-2024-43883

usb: vhci-hcd: Do not drop references before new references are gained

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: usb: vhci-hcd: Do not drop references before new references are gained At a few places the driver carries stale pointers to references that can still be used. Make sure that does not happen. This strictly speaking closes ZDI-CAN-22273, though there may be similar races in the driver.

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

  • 7606ee8aa33287dd3e6eb44c78541b87a413a325 to < 5a3c473b28ae1c1f7c4dc129e30cb19ae6e96f89affected
  • 7606ee8aa33287dd3e6eb44c78541b87a413a325 to < 9c3746ce8d8fcb3a2405644fc0eec7fc5312de80affected
  • 7606ee8aa33287dd3e6eb44c78541b87a413a325 to < 4dacdb9720aaab10b6be121eae55820174d97174affected
  • 7606ee8aa33287dd3e6eb44c78541b87a413a325 to < e8c1e606dab8c56cf074b43b98d0805de7322ba2affected
  • 7606ee8aa33287dd3e6eb44c78541b87a413a325 to < 585e6bc7d0a9bf73a8be3d3fb34e86b90cc61a14affected
  • 7606ee8aa33287dd3e6eb44c78541b87a413a325 to < 128e82e41cf7d74a562726c1587d9d2ede1a0a37affected
  • 7606ee8aa33287dd3e6eb44c78541b87a413a325 to < c3d0857b7fc2c49f68f89128a5440176089a8f54affected
  • 7606ee8aa33287dd3e6eb44c78541b87a413a325 to < afdcfd3d6fcdeca2735ca8d994c5f2d24a368f0aaffected
  • 96ea4801d2035f89fc4ec4a67f49a18c35cb6715affected
  • 075b4e6a982d38121250c090f7b9294314ac1b19affected
  • 436e52f1a628233f080605dd736594df250897caaffected
  • 1c8d316294916da7e2a2f1f178ca3f3bd6d7b531affected
  • 927c3fa44e24300eb827ab9f9dacce6dff9c9bb7affected
  • 2.6.32.30 to < 2.6.33affected
  • 2.6.33.8 to < 2.6.34affected
  • 2.6.34.10 to < 2.6.35affected
  • 2.6.35.12 to < 2.6.36affected
  • 2.6.37.3 to < 2.6.38affected

Linux Linux

Default version status: affected

  • 2.6.38affected
  • 0 to < 2.6.38unaffected
  • 4.19.320 to ≤ 4.19.*unaffected
  • 5.4.282 to ≤ 5.4.*unaffected
  • 5.10.224 to ≤ 5.10.*unaffected
  • 5.15.165 to ≤ 5.15.*unaffected
  • 6.1.105 to ≤ 6.1.*unaffected
  • 6.6.46 to ≤ 6.6.*unaffected
  • 6.10.5 to ≤ 6.10.*unaffected
  • 6.11 to ≤ *unaffected

References