Revision Date: | 2016-05-02 | Version: | 1 | Title: | CVE-2015-8839 on Ubuntu 16.04 LTS (xenial) - medium. | Description: | Multiple race conditions in the ext4 filesystem implementation in the Linux kernel before 4.5 allow local users to cause a denial of service (disk corruption) by writing to a page that is associated with a different user's file after unsynchronized hole punching and page-fault handling. Multiple race conditions where discovered in the Linux kernel's ext4 file system. A local user could exploit this flaw to cause a denial of service (disk corruption) by writing to a page that is associated with a different users file after unsynchronized hole punching and page-fault handling.
| Family: | unix | Class: | vulnerability | Status: | | Reference(s): | CVE-2015-8839
| 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: '4.4.0-24.43').
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, is related to the CVE in some way and has been fixed (note: '4.15.0-1030.31~16.04.1').
OR linux-azure package in xenial, is related to the CVE in some way and has been fixed (note: '4.11.0-1009.9').
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, is related to the CVE in some way and has been fixed (note: '4.10.0-1004.4').
OR linux-gke package in xenial, is related to the CVE in some way and has been fixed (note: '4.4.0-1003.3').
OR linux-goldfish: while related to the CVE in some way, a decision has been made to ignore this issue (note: 'abandoned').
OR linux-hwe package in xenial, is related to the CVE in some way and has been fixed (note: '4.8.0-36.36~16.04.1').
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 was vulnerable but has been fixed (note: '4.4.0-24.43').
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, is related to the CVE in some way and has been fixed (note: '4.15.0-1030.31~16.04.1').
OR linux-meta-azure package in xenial, is related to the CVE in some way and has been fixed (note: '4.11.0-1009.9').
OR linux-meta-gcp package in xenial, is related to the CVE in some way and has been fixed (note: '4.10.0-1004.4').
OR linux-meta-hwe package in xenial, is related to the CVE in some way and has been fixed (note: '4.8.0-36.36~16.04.1').
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, is related to the CVE in some way and has been fixed (note: '4.15.0-1007.9~16.04.1').
OR linux-meta-raspi2 package in xenial was vulnerable but has been fixed (note: '4.4.0-1012.16').
OR linux-meta-snapdragon package in xenial was vulnerable but has been fixed (note: '4.4.0-1015.18').
OR linux-oem package in xenial, is related to the CVE in some way and has been fixed (note: '4.13.0-1008.9').
OR linux-oracle package in xenial, is related to the CVE in some way and has been fixed (note: '4.15.0-1007.9~16.04.1').
OR linux-raspi2 package in xenial was vulnerable but has been fixed (note: '4.4.0-1012.16').
OR linux-signed package in xenial was vulnerable but has been fixed (note: '4.4.0-24.43').
OR linux-signed-azure package in xenial, is related to the CVE in some way and has been fixed (note: '4.11.0-1009.9').
OR linux-signed-gcp package in xenial, is related to the CVE in some way and has been fixed (note: '4.10.0-1004.4').
OR linux-signed-hwe package in xenial, is related to the CVE in some way and has been fixed (note: '4.8.0-36.36~16.04.1').
OR linux-signed-oracle package in xenial, is related to the CVE in some way and has been fixed (note: '4.15.0-1007.9~16.04.1').
OR linux-snapdragon package in xenial was vulnerable but has been fixed (note: '4.4.0-1015.18').
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