CVE-2022-49442

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Source
https://cve.org/CVERecord?id=CVE-2022-49442
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49442.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-49442
Downstream
Related
Published
2025-02-26T02:12:55.291Z
Modified
2026-03-20T12:22:25.961457Z
Summary
drivers/base/node.c: fix compaction sysfs file leak
Details

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 compactionregisternode in registernode. But we forgot to remove it in unregisternode. Thus compaction sysfs file is leaked. Using compactionunregisternode to fix this issue.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49442.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
ed4a6d7f0676db50b5023cc01f6cda82a2f2a307
Fixed
39642b0feddb9c39faa6de469a94bfeb4dc0d3a9
Fixed
606732650a2c88e66c59c22dd5464ea0d820250e
Fixed
f76ddc8fcf6d81fe89bfa4d3efcbc4fe69a91d48
Fixed
386e69e068177ee91cac27f2f0e6ebda1515f5ca
Fixed
d8a5bdc767f17281da648555cdbd286f98fd98ee
Fixed
b3fcf1f583b1a0946d9d9bfb7362c9c186801775
Fixed
466134df7561aeb801baddf6666b512e0e1a1707
Fixed
6905be93d1ab54f73718047536fec0ca488d5315
Fixed
da63dc84befaa9e6079a0bc363ff0eaa975f9073

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49442.json"