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 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.
- Score
- CVSS 3.1 5.5 Medium
- Status
- Analyzed - 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- Published
- 2025-02-26
- Last modified
- 2026-05-11
- Weaknesses
- CWE-401
Affected products
References
- https://git.kernel.org/stable/c/386e69e068177ee91cac27f2f0e6ebda1515f5ca
- https://git.kernel.org/stable/c/39642b0feddb9c39faa6de469a94bfeb4dc0d3a9
- https://git.kernel.org/stable/c/466134df7561aeb801baddf6666b512e0e1a1707
- https://git.kernel.org/stable/c/606732650a2c88e66c59c22dd5464ea0d820250e
- https://git.kernel.org/stable/c/6905be93d1ab54f73718047536fec0ca488d5315
- https://git.kernel.org/stable/c/b3fcf1f583b1a0946d9d9bfb7362c9c186801775
- https://git.kernel.org/stable/c/d8a5bdc767f17281da648555cdbd286f98fd98ee
- https://git.kernel.org/stable/c/da63dc84befaa9e6079a0bc363ff0eaa975f9073
- https://git.kernel.org/stable/c/f76ddc8fcf6d81fe89bfa4d3efcbc4fe69a91d48
