CVE-2022-49774None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: KVM: x86/xen: Fix eventfd error handling in kvm_xen_eventfd_assign() Should not call eventfd_ctx_put() in case of error. [Introduce new goto target instead. - Paolo]
▾ 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:
KVM: x86/xen: Fix eventfd error handling in kvm_xen_eventfd_assign()
Should not call eventfd_ctx_put() in case of error.
[Introduce new goto target instead. - Paolo]
Linux >= 2fd6df2f2b47d4301b1ee0fe9d627d1c061a5988 < d76f46f47dfde220712d1420ee5dbc546c8fc674Linux >= 2fd6df2f2b47d4301b1ee0fe9d627d1c061a5988 < 7353633814f6e5b4899fb9ee1483709d6bb0e1cdLinux 5.19Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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