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Medium severity5.5NVD Advisory· Published May 1, 2025· Updated Jun 17, 2026

CVE-2022-49774

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

7

Linux/Kernelllm-fuzzy6 versions
(expand)+ 5 more
- (no CPE)
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=5.19,<6.0.10
- cpe:2.3:o:linux:linux_kernel:6.1:rc1:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.1:rc2:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.1:rc3:*:*:*:*:*:*
- (no CPE)range: 5.19
osv-coords
pkg:linux/kernel
Range: >= 5.19.0, < 6.0.10

Patches

Vulnerability mechanics

References

2

News mentions

0

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