CVE-2022-50247None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: usb: xhci-mtk: fix leakage of shared hcd when fail to set wakeup irq Can not set the @shared_hcd to NULL before decrease the usage count by usb_put_hcd(), this will ca…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Nov 5.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.2%
In the Linux kernel, the following vulnerability has been resolved:
usb: xhci-mtk: fix leakage of shared hcd when fail to set wakeup irq
Can not set the @shared_hcd to NULL before decrease the usage count by usb_put_hcd(), this will cause the shared hcd not released.
Linux >= 04284eb74e0c350be5e75eda178b97063343af13 < ffb14aac2658873050671198543b9b8194149c14Linux >= 04284eb74e0c350be5e75eda178b97063343af13 < 05680a91ae60ddd0319e6618456f0883b5dd765dLinux >= 04284eb74e0c350be5e75eda178b97063343af13 < c8e7463844888dc8344bbb9cbad88cdce9cb8077Linux >= 04284eb74e0c350be5e75eda178b97063343af13 < 03a88b0bafbe3f548729d970d8366f48718c9b19Linux 5.13Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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