VulnerabilityAnalyzed
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.
MEDIUM 5.5EPSS 0.29%
Does this matter?
Lower severity and a low EPSS score (0.29%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.29% probability · 22th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-401
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/386e69e068177ee91cac27f2f0e6ebda1515f5caPatch
- https://git.kernel.org/stable/c/39642b0feddb9c39faa6de469a94bfeb4dc0d3a9Patch
- https://git.kernel.org/stable/c/466134df7561aeb801baddf6666b512e0e1a1707Patch
- https://git.kernel.org/stable/c/606732650a2c88e66c59c22dd5464ea0d820250ePatch
- https://git.kernel.org/stable/c/6905be93d1ab54f73718047536fec0ca488d5315Patch
- https://git.kernel.org/stable/c/b3fcf1f583b1a0946d9d9bfb7362c9c186801775Patch
- https://git.kernel.org/stable/c/d8a5bdc767f17281da648555cdbd286f98fd98eePatch
- https://git.kernel.org/stable/c/da63dc84befaa9e6079a0bc363ff0eaa975f9073Patch
- https://git.kernel.org/stable/c/f76ddc8fcf6d81fe89bfa4d3efcbc4fe69a91d48Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.