Oval Definition:	oval:com.ubuntu.xenial:def:2018194070000000
Revision Date: 2018-11-21 Version: 1 Title: CVE-2018-19407 on Ubuntu 16.04 LTS (xenial) - medium. Description: 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. Wei Wu discovered that the KVM implementation in the Linux kernel did not properly ensure that ioapics were initialized. A local attacker could use this to cause a denial of service (system crash). Family: unix Class: vulnerability Status: Reference(s): CVE-2018-19407 Platform(s): Ubuntu 16.04 LTS Product(s): Definition Synopsis Ubuntu 16.04 LTS (xenial) is installed. AND Package Information linux package in xenial was vulnerable but has been fixed (note: '4.4.0-142.168'). OR linux-aws package in xenial was vulnerable but has been fixed (note: '4.4.0-1075.85'). OR linux-aws-hwe package in xenial was vulnerable but has been fixed (note: '4.15.0-1032.34~16.04.1'). OR linux-azure package in xenial was vulnerable but has been fixed (note: '4.15.0-1037.39~16.04.1'). OR linux-euclid: while related to the CVE in some way, a decision has been made to ignore this issue (note: 'was needs-triage ESM criteria'). OR linux-flo: while related to the CVE in some way, a decision has been made to ignore this issue (note: 'abandoned'). OR linux-gcp package in xenial was vulnerable but has been fixed (note: '4.15.0-1027.28~16.04.1'). OR linux-gke: while related to the CVE in some way, a decision has been made to ignore this issue (note: 'end-of-life'). OR linux-goldfish: while related to the CVE in some way, a decision has been made to ignore this issue (note: 'end-of-life'). OR linux-hwe package in xenial was vulnerable but has been fixed (note: '4.15.0-45.48~16.04.1'). OR linux-kvm package in xenial was vulnerable but has been fixed (note: '4.4.0-1040.46'). OR linux-mako: while related to the CVE in some way, a decision has been made to ignore this issue (note: 'abandoned'). OR linux-meta package in xenial was vulnerable but has been fixed (note: '4.4.0-142.168'). OR linux-meta-aws package in xenial was vulnerable but has been fixed (note: '4.4.0-1075.85'). OR linux-meta-aws-hwe package in xenial was vulnerable but has been fixed (note: '4.15.0-1032.34~16.04.1'). OR linux-meta-azure package in xenial was vulnerable but has been fixed (note: '4.15.0-1037.39~16.04.1'). OR linux-meta-gcp package in xenial was vulnerable but has been fixed (note: '4.15.0-1027.28~16.04.1'). OR linux-meta-hwe package in xenial was vulnerable but has been fixed (note: '4.15.0-45.48~16.04.1'). OR linux-meta-kvm package in xenial was vulnerable but has been fixed (note: '4.4.0-1040.46'). OR linux-meta-oracle package in xenial was vulnerable but has been fixed (note: '4.15.0-1008.10~16.04.1'). OR linux-meta-raspi2 package in xenial was vulnerable but has been fixed (note: '4.4.0-1103.111'). OR linux-meta-snapdragon package in xenial was vulnerable but has been fixed (note: '4.4.0-1107.112'). OR linux-oem: while related to the CVE in some way, a decision has been made to ignore this issue (note: 'was needs-triage now end-of-life'). OR linux-oracle package in xenial was vulnerable but has been fixed (note: '4.15.0-1008.10~16.04.1'). OR linux-raspi2 package in xenial was vulnerable but has been fixed (note: '4.4.0-1103.111'). OR linux-signed package in xenial was vulnerable but has been fixed (note: '4.4.0-142.168'). OR linux-signed-azure package in xenial was vulnerable but has been fixed (note: '4.15.0-1037.39~16.04.1'). OR linux-signed-gcp package in xenial was vulnerable but has been fixed (note: '4.15.0-1027.28~16.04.1'). OR linux-signed-hwe package in xenial was vulnerable but has been fixed (note: '4.15.0-45.48~16.04.1'). OR linux-signed-oracle package in xenial was vulnerable but has been fixed (note: '4.15.0-1008.10~16.04.1'). OR linux-snapdragon package in xenial was vulnerable but has been fixed (note: '4.4.0-1107.112').
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