| Release Date: | 2018-07-30 | |
| Impact: | None | What is this? |
The KVM subsystem in the Linux kernel through 4.13.3 allows guest OSusers to cause a denial of service (assertion failure, and hypervisor hang or crash) via an out-of bounds guest_irq value, related to arch/x86/kvm/vmx.c and virt/kvm/eventfd.c.
See more information about CVE-2017-1000252 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
| Base Score: | 2.1 |
| Vector String: | AV:L/AC:L/Au:N/C:N/I:N/A:P |
| Version: | 2.0 |
| Attack Vector: | Local |
| Attack Complexity: | Low |
| Authentication: | None |
| Confidentiality Impact: | None |
| Integrity Impact: | None |
| Availability Impact: | Partial |
| Platform | Errata | Release Date |
| Oracle Linux version 7 (kernel) | ELSA-2018-1062 | 2018-04-16 |
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