CVE - CVE-2022-49442

CVE-ID
CVE-2022-49442	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/386e69e068177ee91cac27f2f0e6ebda1515f5ca URL:https://git.kernel.org/stable/c/386e69e068177ee91cac27f2f0e6ebda1515f5ca MISC:https://git.kernel.org/stable/c/39642b0feddb9c39faa6de469a94bfeb4dc0d3a9 URL:https://git.kernel.org/stable/c/39642b0feddb9c39faa6de469a94bfeb4dc0d3a9 MISC:https://git.kernel.org/stable/c/466134df7561aeb801baddf6666b512e0e1a1707 URL:https://git.kernel.org/stable/c/466134df7561aeb801baddf6666b512e0e1a1707 MISC:https://git.kernel.org/stable/c/606732650a2c88e66c59c22dd5464ea0d820250e URL:https://git.kernel.org/stable/c/606732650a2c88e66c59c22dd5464ea0d820250e MISC:https://git.kernel.org/stable/c/6905be93d1ab54f73718047536fec0ca488d5315 URL:https://git.kernel.org/stable/c/6905be93d1ab54f73718047536fec0ca488d5315 MISC:https://git.kernel.org/stable/c/b3fcf1f583b1a0946d9d9bfb7362c9c186801775 URL:https://git.kernel.org/stable/c/b3fcf1f583b1a0946d9d9bfb7362c9c186801775 MISC:https://git.kernel.org/stable/c/d8a5bdc767f17281da648555cdbd286f98fd98ee URL:https://git.kernel.org/stable/c/d8a5bdc767f17281da648555cdbd286f98fd98ee MISC:https://git.kernel.org/stable/c/da63dc84befaa9e6079a0bc363ff0eaa975f9073 URL:https://git.kernel.org/stable/c/da63dc84befaa9e6079a0bc363ff0eaa975f9073 MISC:https://git.kernel.org/stable/c/f76ddc8fcf6d81fe89bfa4d3efcbc4fe69a91d48 URL:https://git.kernel.org/stable/c/f76ddc8fcf6d81fe89bfa4d3efcbc4fe69a91d48
Assigning CNA
kernel.org
Date Record Created
20250226	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20250226)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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