5.5

CVE-2026-31670

net: rfkill: prevent unlimited numbers of rfkill events from being created

In the Linux kernel, the following vulnerability has been resolved:

net: rfkill: prevent unlimited numbers of rfkill events from being created

Userspace can create an unlimited number of rfkill events if the system
is so configured, while not consuming them from the rfkill file
descriptor, causing a potential out of memory situation.  Prevent this
from bounding the number of pending rfkill events at a "large" number
(i.e. 1000) to prevent abuses like this.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
LinuxLinux Kernel Version >= 2.6.31.1 < 5.10.253
LinuxLinux Kernel Version >= 5.11 < 5.15.203
LinuxLinux Kernel Version >= 5.16 < 6.1.169
LinuxLinux Kernel Version >= 6.2 < 6.6.135
LinuxLinux Kernel Version >= 6.7 < 6.12.82
LinuxLinux Kernel Version >= 6.13 < 6.18.23
LinuxLinux Kernel Version >= 6.19 < 6.19.13
LinuxLinux Kernel Version2.6.31 Update-
LinuxLinux Kernel Version7.0 Updaterc1
LinuxLinux Kernel Version7.0 Updaterc2
LinuxLinux Kernel Version7.0 Updaterc3
LinuxLinux Kernel Version7.0 Updaterc4
LinuxLinux Kernel Version7.0 Updaterc5
LinuxLinux Kernel Version7.0 Updaterc6
LinuxLinux Kernel Version7.0 Updaterc7
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.01% 0.023
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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