Skip to content
CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2022-49681

xtensa: xtfpga: Fix refcount leak bug in setup

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

Description

In the Linux kernel, the following vulnerability has been resolved: xtensa: xtfpga: Fix refcount leak bug in setup In machine_setup(), of_find_compatible_node() will return a node pointer with refcount incremented. We should use of_node_put() when it is not used anymore.

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

  • 33c760fbb7a8fa46314437746dd7f5540da5498e to < b12d5c52f073a0420622aaf2f21b615cce8b36ccaffected
  • 33c760fbb7a8fa46314437746dd7f5540da5498e to < 35d7e961be68732eb3acaeba81fb81ca16eafd05affected
  • 33c760fbb7a8fa46314437746dd7f5540da5498e to < 0715d0e60052662c3f225342062f174dd721d1c7affected
  • 33c760fbb7a8fa46314437746dd7f5540da5498e to < a52972ee706b438302eb0350e61f378eb191e3d1affected
  • 33c760fbb7a8fa46314437746dd7f5540da5498e to < 6c0839cf1b9e1b3c88da6af76794583cbfae8da3affected
  • 33c760fbb7a8fa46314437746dd7f5540da5498e to < 0162451723178602c37f0555d235dfa17e486112affected
  • 33c760fbb7a8fa46314437746dd7f5540da5498e to < 9b30c5c8884eda3f541229899671cebbad15979baffected
  • 33c760fbb7a8fa46314437746dd7f5540da5498e to < 173940b3ae40114d4179c251a98ee039dc9cd5b3affected

Linux Linux

Default version status: affected

  • 3.8affected
  • 0 to < 3.8unaffected
  • 4.9.321 to ≤ 4.9.*unaffected
  • 4.14.286 to ≤ 4.14.*unaffected
  • 4.19.250 to ≤ 4.19.*unaffected
  • 5.4.202 to ≤ 5.4.*unaffected
  • 5.10.127 to ≤ 5.10.*unaffected
  • 5.15.51 to ≤ 5.15.*unaffected
  • 5.18.8 to ≤ 5.18.*unaffected
  • 5.19 to ≤ *unaffected

References