CVE-2022-49774
N/A
N/A
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 2fd6df2f2b47d4301b1ee0fe9d627d1c061a5988 < d76f46f47dfde220712d1420ee5dbc546c8fc674 | affected |
| Linux | Linux | 2fd6df2f2b47d4301b1ee0fe9d627d1c061a5988 < 7353633814f6e5b4899fb9ee1483709d6bb0e1cd | affected |
| Linux | Linux | 5.19 | affected |
| Linux | Linux | 0 < 5.19 | unaffected |
| Linux | Linux | 6.0.10 <= 6.0.* | unaffected |
| Linux | Linux | 6.1 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/d76f46f47dfde220712d1420ee5dbc546c8fc674
- https://git.kernel.org/stable/c/7353633814f6e5b4899fb9ee1483709d6bb0e1cd
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.