5.5

CVE-2022-50032

usb: renesas: Fix refcount leak bug

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

usb: renesas: Fix refcount leak bug

In usbhs_rza1_hardware_init(), of_find_node_by_name() will return
a node pointer with refcount incremented. We should use of_node_put()
when it is not used anymore.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 4.19.256
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.211
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.138
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.63
Linux ≫ Linux Kernel Version >= 5.16 < 5.19.4
VulnDex Vulnerability Enrichment
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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/36b18b777dece704b7c2e9e7947ca41a9b0fb009
Patch
https://git.kernel.org/stable/c/cfa8f707a58d68b2341a9dd0b33cf048f0628b4d
Patch
https://git.kernel.org/stable/c/9790a5a4f07f38a5add85ec58c44797d3a7c3677
Patch
https://git.kernel.org/stable/c/fbdbd61a36d887e00114321c6758e359e9573a8e
Patch
https://git.kernel.org/stable/c/5c4b699193eba51f1bbf462d758d66f545fddd35
Patch
https://git.kernel.org/stable/c/9d6d5303c39b8bc182475b22f45504106a07f086
Patch