4.7

CVE-2024-27419

netrom: Fix data-races around sysctl_net_busy_read

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

netrom: Fix data-races around sysctl_net_busy_read

We need to protect the reader reading the sysctl value because the
value can be changed concurrently.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 2.6.13 < 4.19.310
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.272
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.213
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.152
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.82
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.22
Linux ≫ Linux Kernel Version >= 6.7 < 6.7.10
Linux ≫ Linux Kernel Version2.6.12 Update-
Linux ≫ Linux Kernel Version2.6.12 Updaterc2
Linux ≫ Linux Kernel Version2.6.12 Updaterc3
Linux ≫ Linux Kernel Version2.6.12 Updaterc4
Linux ≫ Linux Kernel Version2.6.12 Updaterc5
Linux ≫ Linux Kernel Version6.8 Updaterc1
Linux ≫ Linux Kernel Version6.8 Updaterc2
Linux ≫ Linux Kernel Version6.8 Updaterc3
Linux ≫ Linux Kernel Version6.8 Updaterc4
Linux ≫ Linux Kernel Version6.8 Updaterc5
Linux ≫ Linux Kernel Version6.8 Updaterc6
Linux ≫ Linux Kernel Version6.8 Updaterc7
Debian ≫ Debian Linux Version10.0
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.01% 0.014
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.7 1 3.6
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.