{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2012-0045",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The em_syscall function in arch/x86/kvm/emulate.c in the KVM implementation in the Linux kernel before 3.2.14 does not properly handle the 0f05 (aka syscall) opcode, which allows guest OS users to cause a denial of service (guest OS crash) via a crafted application, as demonstrated by an NASM file."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00013.html",
                "refsource": "MISC",
                "name": "http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00013.html"
            },
            {
                "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c2226fc9e87ba3da060e47333657cd6616652b84",
                "refsource": "MISC",
                "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c2226fc9e87ba3da060e47333657cd6616652b84"
            },
            {
                "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.14",
                "refsource": "MISC",
                "name": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.14"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2012/01/12/2",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2012/01/12/2"
            },
            {
                "url": "https://github.com/torvalds/linux/commit/c2226fc9e87ba3da060e47333657cd6616652b84",
                "refsource": "MISC",
                "name": "https://github.com/torvalds/linux/commit/c2226fc9e87ba3da060e47333657cd6616652b84"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=773370",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=773370"
            }
        ]
    }
}