5.5

CVE-2022-49439

powerpc/fsl_rio: Fix refcount leak in fsl_rio_setup

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

powerpc/fsl_rio: Fix refcount leak in fsl_rio_setup

of_parse_phandle() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 3.3 < 4.14.283
Linux ≫ Linux Kernel Version >= 4.15 < 4.19.247
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.198
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.121
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.46
Linux ≫ Linux Kernel Version >= 5.16 < 5.17.14
Linux ≫ Linux Kernel Version >= 5.18 < 5.18.3
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.25% 0.158
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
134c704f-9b21-4f2e-91b3-4a467353bcc0 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
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/46fd994763cf6884b88a2da712af918f3ed54d7b
Patch
https://git.kernel.org/stable/c/51e25fbf20c9152d84a34b7afac15a41fe5c9116
Patch
https://git.kernel.org/stable/c/5607a77a365df8c0fd5ff43ac424812b95775527
Patch
https://git.kernel.org/stable/c/5b8aa2ba38c010f47c965dd9bb5a8561813ed649
Patch
https://git.kernel.org/stable/c/7b668a59ddfb32727e39b06fdf52b28e58c684e0
Patch
https://git.kernel.org/stable/c/bcb6c4c5eb4836a21411dfe8247bf9951eb6e7c3
Patch
https://git.kernel.org/stable/c/c70dd353d37158e06bf8d450d4b31a7091609924
Patch
https://git.kernel.org/stable/c/fcee96924ba1596ca80a6770b2567ca546f9a482
Patch