5.5

CVE-2022-50161

mtd: maps: Fix refcount leak in of_flash_probe_versatile

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

mtd: maps: Fix refcount leak in of_flash_probe_versatile

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 >= 4.7 < 4.14.291
Linux ≫ Linux Kernel Version >= 4.15 < 4.19.256
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.211
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.137
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.61
Linux ≫ Linux Kernel Version >= 5.16 < 5.18.18
Linux ≫ Linux Kernel Version >= 5.19 < 5.19.2
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.16% 0.055
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
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/3c8de6a838b7e0eb392754ac89dd66e698684342
Patch
https://git.kernel.org/stable/c/79e57889aa0d92a6d769bad808fb105e7b6ea495
Patch
https://git.kernel.org/stable/c/9124d51e01232a91da4034768a2a8d1688472179
Patch
https://git.kernel.org/stable/c/52ae2b14f76ef2d490337ddc0037bc37125be7b8
Patch
https://git.kernel.org/stable/c/4d67c8f74d804b20febf716ec96e9a475457ec60
Patch
https://git.kernel.org/stable/c/5d5ddd8771fa9cabeb247fba5f6ab60d63f3fbce
Patch
https://git.kernel.org/stable/c/f516fbb63873ee23cba5b7c3d239677c30f13df8
Patch
https://git.kernel.org/stable/c/33ec82a6d2b119938f26e5c8040ed5d92378eb54
Patch