Unrated severityNVD Advisory· Published May 1, 2025· Updated May 4, 2025
KVM: x86/xen: Fix eventfd error handling in kvm_xen_eventfd_assign()
CVE-2022-49774
Description
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]
Affected products
2Patches
Vulnerability mechanics
References
2News mentions
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