5.5

CVE-2022-49719

irqchip/gic/realview: Fix refcount leak in realview_gic_of_init

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

irqchip/gic/realview: Fix refcount leak in realview_gic_of_init

of_find_matching_node_and_match() 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 >= 4.6 < 4.9.320
Linux ≫ Linux Kernel Version >= 4.10 < 4.14.285
Linux ≫ Linux Kernel Version >= 4.15 < 4.19.249
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.200
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.124
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.49
Linux ≫ Linux Kernel Version >= 5.16 < 5.18.6
Linux ≫ Linux Kernel Version 5.19 Update rc1
Linux ≫ Linux Kernel Version 5.19 Update rc2
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.26% 0.177
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 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
CISA-ADP 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/16b603cb8d34c2d917983918db1f88c8b831baaa
Patch
https://git.kernel.org/stable/c/486f68f85085d9b16ae097679b1486dcb1b6eb69
Patch
https://git.kernel.org/stable/c/56526c3883fc7a1f5898b1d40a02c8b8685a5d92
Patch
https://git.kernel.org/stable/c/5d38720661a4b9c87705c206a6081177ffb8ec1d
Patch
https://git.kernel.org/stable/c/87da903ce632d5689bef66d56ee5dae700d82104
Patch
https://git.kernel.org/stable/c/b634af84bc1edece4e63317b0ad95618dd3a8693
Patch
https://git.kernel.org/stable/c/e52a58b79f11755ea7e877015c4a1704303fa55f
Patch
https://git.kernel.org/stable/c/f4b98e314888cc51486421bcf6d52852452ea48b
Patch