5.5

CVE-2022-50514

usb: gadget: f_hid: fix refcount leak on error path

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

usb: gadget: f_hid: fix refcount leak on error path

When failing to allocate report_desc, opts->refcnt has already been
incremented so it needs to be decremented to avoid leaving the options
structure permanently locked.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 3.19 < 4.19.270
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.229
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.163
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.86
Linux ≫ Linux Kernel Version >= 5.16 < 6.0.16
Linux ≫ Linux Kernel Version >= 6.1 < 6.1.2
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.15% 0.043
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/95412c932b3c9e8cc4431dac4fac8fcd80d54982
Patch
https://git.kernel.org/stable/c/80dc47e751a837106c09bec73964ff8f7ea280b4
Patch
https://git.kernel.org/stable/c/e88b89a096af0001bcff6bf7ad2feb1486487173
Patch
https://git.kernel.org/stable/c/9d4a0aca8a75550d3456c8de339a341dc4536ec5
Patch
https://git.kernel.org/stable/c/ba78f7c10606719f702c04a15fb0471507b32d7b
Patch
https://git.kernel.org/stable/c/216437dd64fce36791a3b6cc8f8013df36856958
Patch
https://git.kernel.org/stable/c/70a3288a7586526315105c699b687d78cd32559a
Patch