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CVE PROGRAM SOURCE RECORDUnscored

CVE-2023-54230

amba: bus: fix refcount leak

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: amba: bus: fix refcount leak commit 5de1540b7bc4 ("drivers/amba: create devices from device tree") increases the refcount of of_node, but not releases it in amba_device_release, so there is refcount leak. By using of_node_put to avoid refcount leak.

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

  • 5de1540b7bc4c23470f86add1e517be41e7fefe2 to < 94e398df32e850f26828690ee62f7441979583ccaffected
  • 5de1540b7bc4c23470f86add1e517be41e7fefe2 to < 9062ce0ccbd82fbe81cc839a512c0ad90847e01caffected
  • 5de1540b7bc4c23470f86add1e517be41e7fefe2 to < 03db4fe7917bb160eeccf3968835475fa32b7e10affected
  • 5de1540b7bc4c23470f86add1e517be41e7fefe2 to < 9baf2278b3eed2c50112169121257d8a6ee0606caffected
  • 5de1540b7bc4c23470f86add1e517be41e7fefe2 to < 4f1807fddd9bf175ee5e14fffc6b6106e4b297efaffected
  • 5de1540b7bc4c23470f86add1e517be41e7fefe2 to < 81ff633a88be2482c163d3acd2801d501261ce6aaffected
  • 5de1540b7bc4c23470f86add1e517be41e7fefe2 to < 206fadb7278ceac7593dd0b945a77b9df856a674affected
  • 5de1540b7bc4c23470f86add1e517be41e7fefe2 to < 8b60a706166de5de82314494704c2419e7657bf8affected
  • 5de1540b7bc4c23470f86add1e517be41e7fefe2 to < e312cbdc11305568554a9e18a2ea5c2492c183f3affected

Linux Linux

Default version status: affected

  • 3.1affected
  • 0 to < 3.1unaffected
  • 4.14.326 to ≤ 4.14.*unaffected
  • 4.19.295 to ≤ 4.19.*unaffected
  • 5.4.257 to ≤ 5.4.*unaffected
  • 5.10.195 to ≤ 5.10.*unaffected
  • 5.15.132 to ≤ 5.15.*unaffected
  • 6.1.53 to ≤ 6.1.*unaffected
  • 6.4.16 to ≤ 6.4.*unaffected
  • 6.5.3 to ≤ 6.5.*unaffected
  • 6.6 to ≤ *unaffected

References