{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2018-11-20T00:00:00.000Z","descriptions":[{"lang":"en","value":"The vcpu_scan_ioapic function in arch/x86/kvm/x86.c in the Linux kernel through 4.19.2 allows local users to cause a denial of service (NULL pointer dereference and BUG) via crafted system calls that reach a situation where ioapic is uninitialized."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2019-03-16T09:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"name":"USN-3879-2","tags":["vendor-advisory","x_refsource_UBUNTU"],"url":"https://usn.ubuntu.com/3879-2/"},{"name":"USN-3872-1","tags":["vendor-advisory","x_refsource_UBUNTU"],"url":"https://usn.ubuntu.com/3872-1/"},{"name":"USN-3878-1","tags":["vendor-advisory","x_refsource_UBUNTU"],"url":"https://usn.ubuntu.com/3878-1/"},{"name":"USN-3879-1","tags":["vendor-advisory","x_refsource_UBUNTU"],"url":"https://usn.ubuntu.com/3879-1/"},{"name":"USN-3871-5","tags":["vendor-advisory","x_refsource_UBUNTU"],"url":"https://usn.ubuntu.com/3871-5/"},{"name":"USN-3878-2","tags":["vendor-advisory","x_refsource_UBUNTU"],"url":"https://usn.ubuntu.com/3878-2/"},{"name":"USN-3871-4","tags":["vendor-advisory","x_refsource_UBUNTU"],"url":"https://usn.ubuntu.com/3871-4/"},{"name":"105987","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/105987"},{"name":"USN-3871-1","tags":["vendor-advisory","x_refsource_UBUNTU"],"url":"https://usn.ubuntu.com/3871-1/"},{"name":"USN-3871-3","tags":["vendor-advisory","x_refsource_UBUNTU"],"url":"https://usn.ubuntu.com/3871-3/"},{"name":"[debian-lts-announce] 20190315 [SECURITY] [DLA 1715-1] linux-4.9 security update","tags":["mailing-list","x_refsource_MLIST"],"url":"https://lists.debian.org/debian-lts-announce/2019/03/msg00017.html"},{"tags":["x_refsource_MISC"],"url":"https://lkml.org/lkml/2018/11/20/580"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2018-19407","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"The vcpu_scan_ioapic function in arch/x86/kvm/x86.c in the Linux kernel through 4.19.2 allows local users to cause a denial of service (NULL pointer dereference and BUG) via crafted system calls that reach a situation where ioapic is uninitialized."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"USN-3879-2","refsource":"UBUNTU","url":"https://usn.ubuntu.com/3879-2/"},{"name":"USN-3872-1","refsource":"UBUNTU","url":"https://usn.ubuntu.com/3872-1/"},{"name":"USN-3878-1","refsource":"UBUNTU","url":"https://usn.ubuntu.com/3878-1/"},{"name":"USN-3879-1","refsource":"UBUNTU","url":"https://usn.ubuntu.com/3879-1/"},{"name":"USN-3871-5","refsource":"UBUNTU","url":"https://usn.ubuntu.com/3871-5/"},{"name":"USN-3878-2","refsource":"UBUNTU","url":"https://usn.ubuntu.com/3878-2/"},{"name":"USN-3871-4","refsource":"UBUNTU","url":"https://usn.ubuntu.com/3871-4/"},{"name":"105987","refsource":"BID","url":"http://www.securityfocus.com/bid/105987"},{"name":"USN-3871-1","refsource":"UBUNTU","url":"https://usn.ubuntu.com/3871-1/"},{"name":"USN-3871-3","refsource":"UBUNTU","url":"https://usn.ubuntu.com/3871-3/"},{"name":"[debian-lts-announce] 20190315 [SECURITY] [DLA 1715-1] linux-4.9 security update","refsource":"MLIST","url":"https://lists.debian.org/debian-lts-announce/2019/03/msg00017.html"},{"name":"https://lkml.org/lkml/2018/11/20/580","refsource":"MISC","url":"https://lkml.org/lkml/2018/11/20/580"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-05T11:37:11.452Z"},"title":"CVE Program Container","references":[{"name":"USN-3879-2","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"],"url":"https://usn.ubuntu.com/3879-2/"},{"name":"USN-3872-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"],"url":"https://usn.ubuntu.com/3872-1/"},{"name":"USN-3878-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"],"url":"https://usn.ubuntu.com/3878-1/"},{"name":"USN-3879-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"],"url":"https://usn.ubuntu.com/3879-1/"},{"name":"USN-3871-5","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"],"url":"https://usn.ubuntu.com/3871-5/"},{"name":"USN-3878-2","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"],"url":"https://usn.ubuntu.com/3878-2/"},{"name":"USN-3871-4","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"],"url":"https://usn.ubuntu.com/3871-4/"},{"name":"105987","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/105987"},{"name":"USN-3871-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"],"url":"https://usn.ubuntu.com/3871-1/"},{"name":"USN-3871-3","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"],"url":"https://usn.ubuntu.com/3871-3/"},{"name":"[debian-lts-announce] 20190315 [SECURITY] [DLA 1715-1] linux-4.9 security update","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"https://lists.debian.org/debian-lts-announce/2019/03/msg00017.html"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://lkml.org/lkml/2018/11/20/580"}]}]},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2018-19407","datePublished":"2018-11-21T00:00:00.000Z","dateReserved":"2018-11-20T00:00:00.000Z","dateUpdated":"2024-08-05T11:37:11.452Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}