| Revision Date: | 2018-09-10 | Version: | 1 | | Title: | CVE-2018-14625 on Ubuntu 16.04 LTS (xenial) - medium. | | Description: | A flaw was found in the Linux Kernel where an attacker may be able to have an uncontrolled read to kernel-memory from within a vm guest. A race condition between connect() and close() function may allow an attacker using the AF_VSOCK protocol to gather a 4 byte information leak or possibly intercept or corrupt AF_VSOCK messages destined to other clients. It was discovered that a race condition existed in the vsock address family implementation of the Linux kernel that could lead to a use-after-free condition. A local attacker in a guest virtual machine could use this to expose sensitive information (host machine kernel memory).
| | Family: | unix | Class: | vulnerability | | Status: | | Reference(s): | CVE-2018-14625
| | Platform(s): | Ubuntu 16.04 LTS
| Product(s): | | | Definition Synopsis | | Ubuntu 16.04 LTS (xenial) is installed. AND Package Information
linux package in xenial, is related to the CVE in some way and has been fixed (note: '4.2.0-16.19').
OR linux-aws package in xenial, is related to the CVE in some way and has been fixed (note: '4.4.0-1001.10').
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 package in xenial, is related to the CVE in some way and has been fixed (note: '4.4.0-9019.20').
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, is related to the CVE in some way and has been fixed (note: '4.4.0-1004.9').
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, is related to the CVE in some way and has been fixed (note: '4.2.0-16.19').
OR linux-meta-aws package in xenial, is related to the CVE in some way and has been fixed (note: '4.4.0-1001.10').
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, is related to the CVE in some way and has been fixed (note: '4.4.0-1004.9').
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, is related to the CVE in some way and has been fixed (note: '4.2.0-1013.19').
OR linux-meta-snapdragon package in xenial, is related to the CVE in some way and has been fixed (note: '4.4.0-1012.12').
OR linux-oem: while related to the CVE in some way, a decision has been made to ignore this issue (note: '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, is related to the CVE in some way and has been fixed (note: '4.2.0-1013.19').
OR linux-signed package in xenial, is related to the CVE in some way and has been fixed (note: '4.2.0-16.19').
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, is related to the CVE in some way and has been fixed (note: '4.4.0-1012.12').
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