cbcvebase.
CVE-2022-49442
published 2025-02-26

CVE-2022-49442: 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…

PriorityP419medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.29%
21.3th percentile
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

23 ranges
VendorProductVersion rangeFixed in
debianlinux< linux 5.18.5-1 (bookworm)linux 5.18.5-1 (bookworm)
linuxlinux——
linuxlinux>= ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 < 39642b0feddb9c39faa6de469a94bfeb4dc0d3a939642b0feddb9c39faa6de469a94bfeb4dc0d3a9
linuxlinux>= ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 < 606732650a2c88e66c59c22dd5464ea0d820250e606732650a2c88e66c59c22dd5464ea0d820250e
linuxlinux>= ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 < f76ddc8fcf6d81fe89bfa4d3efcbc4fe69a91d48f76ddc8fcf6d81fe89bfa4d3efcbc4fe69a91d48
linuxlinux>= ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 < 386e69e068177ee91cac27f2f0e6ebda1515f5ca386e69e068177ee91cac27f2f0e6ebda1515f5ca
linuxlinux>= ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 < d8a5bdc767f17281da648555cdbd286f98fd98eed8a5bdc767f17281da648555cdbd286f98fd98ee
linuxlinux>= ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 < b3fcf1f583b1a0946d9d9bfb7362c9c186801775b3fcf1f583b1a0946d9d9bfb7362c9c186801775
linuxlinux>= ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 < 466134df7561aeb801baddf6666b512e0e1a1707466134df7561aeb801baddf6666b512e0e1a1707
linuxlinux>= ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 < 6905be93d1ab54f73718047536fec0ca488d53156905be93d1ab54f73718047536fec0ca488d5315
linuxlinux>= ed4a6d7f0676db50b5023cc01f6cda82a2f2a307 < da63dc84befaa9e6079a0bc363ff0eaa975f9073da63dc84befaa9e6079a0bc363ff0eaa975f9073
linuxlinux_kernel>= 0 < 5.10.127-15.10.127-1
linuxlinux_kernel>= 0 < 5.18.5-15.18.5-1
linuxlinux_kernel>= 0 < 5.18.5-15.18.5-1
linuxlinux_kernel>= 0 < 5.18.5-15.18.5-1
linuxlinux_kernel>= 2.6.35 < 4.9.3184.9.318
linuxlinux_kernel>= 4.10 < 4.14.2834.14.283
linuxlinux_kernel>= 4.15 < 4.19.2474.19.247
linuxlinux_kernel>= 4.20 < 5.4.1985.4.198
linuxlinux_kernel>= 5.11 < 5.15.465.15.46
linuxlinux_kernel>= 5.16 < 5.17.145.17.14
linuxlinux_kernel>= 5.18 < 5.18.35.18.3
linuxlinux_kernel>= 5.5 < 5.10.1215.10.121

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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