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CVE PROGRAM SOURCE RECORDUnscored

CVE-2022-49442

drivers/base/node.c: fix compaction sysfs file leak

Description

In the Linux kernel, the following vulnerability has been resolved: drivers/base/node.c: fix compaction sysfs file leak Compaction sysfs file is created via compaction_register_node in register_node. But we forgot to remove it in unregister_node. Thus compaction sysfs file is leaked. Using compaction_unregister_node to fix this issue.

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

  • ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 to < 39642b0feddb9c39faa6de469a94bfeb4dc0d3a9affected
  • ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 to < 606732650a2c88e66c59c22dd5464ea0d820250eaffected
  • ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 to < f76ddc8fcf6d81fe89bfa4d3efcbc4fe69a91d48affected
  • ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 to < 386e69e068177ee91cac27f2f0e6ebda1515f5caaffected
  • ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 to < d8a5bdc767f17281da648555cdbd286f98fd98eeaffected
  • ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 to < b3fcf1f583b1a0946d9d9bfb7362c9c186801775affected
  • ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 to < 466134df7561aeb801baddf6666b512e0e1a1707affected
  • ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 to < 6905be93d1ab54f73718047536fec0ca488d5315affected
  • ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 to < da63dc84befaa9e6079a0bc363ff0eaa975f9073affected

Linux Linux

Default version status: affected

  • 2.6.35affected
  • 0 to < 2.6.35unaffected
  • 4.9.318 to ≤ 4.9.*unaffected
  • 4.14.283 to ≤ 4.14.*unaffected
  • 4.19.247 to ≤ 4.19.*unaffected
  • 5.4.198 to ≤ 5.4.*unaffected
  • 5.10.121 to ≤ 5.10.*unaffected
  • 5.15.46 to ≤ 5.15.*unaffected
  • 5.17.14 to ≤ 5.17.*unaffected
  • 5.18.3 to ≤ 5.18.*unaffected
  • 5.19 to ≤ *unaffected

References