5.5

CVE-2022-50162

wifi: libertas: Fix possible refcount leak in if_usb_probe()

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

wifi: libertas: Fix possible refcount leak in if_usb_probe()

usb_get_dev will be called before lbs_get_firmware_async which means that
usb_put_dev need to be called when lbs_get_firmware_async fails.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 3.5 < 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/61b2ec97487399c58ae2e34f250f4884e671799b
Patch
https://git.kernel.org/stable/c/4c8e2f9ce1428e44cb103035eeced7aeb6b80980
Patch
https://git.kernel.org/stable/c/878e7f39803a9ab5bb9766956a7a04351d4bf99d
Patch
https://git.kernel.org/stable/c/97e5d3e46a3a2100253a9717a4df98d68aeb10b8
Patch
https://git.kernel.org/stable/c/d7365590d15bbd9008f424ef043d1778ffe29f42
Patch
https://git.kernel.org/stable/c/00d0c4e59c0f8ad1f86874bb64b220394e687028
Patch
https://git.kernel.org/stable/c/5b92f406a5199b6b01dc664b9226d824ae2835f0
Patch
https://git.kernel.org/stable/c/6fd57e1d120bf13d4dc6c200a7cf914e6347a316
Patch