CVE-2009-3290
22.09.2009, 10:30
The kvm_emulate_hypercall function in arch/x86/kvm/x86.c in KVM in the Linux kernel 2.6.25-rc1, and other versions before 2.6.31, when running on x86 systems, does not prevent access to MMU hypercalls from ring 0, which allows local guest OS users to cause a denial of service (guest kernel crash) and read or write guest kernel memory via unspecified "random addresses."Enginsight
| Vendor | Product | Version |
|---|---|---|
| linux | linux_kernel | 𝑥 ≤ 2.6.30 |
| linux | linux_kernel | 2.6.25:rc1 |
𝑥
= Vulnerable software versions
Ubuntu Releases
Common Weakness Enumeration
References