A flaw was found in the Linux 4.x kernel's implementation of 32-bit syscall interface for bridging. This allowed a privileged user to arbitrarily write to a limited range of kernel memory.
References
Link Resource
http://www.securityfocus.com/bid/103459 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2018:1318 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1355 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2948 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1170 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1190 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:4159 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1552048 Issue Tracking Third Party Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b71812168571fa55e44cdd0254471331b9c4c4c6 Patch Vendor Advisory
https://github.com/torvalds/linux/commit/b71812168571fa55e44cdd0254471331b9c4c4c6 Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html Mailing List Third Party Advisory
https://marc.info/?l=linux-netdev&m=152023808817590&w=2 Third Party Advisory
https://marc.info/?l=linux-netdev&m=152025888924151&w=2 Patch Third Party Advisory
https://usn.ubuntu.com/3654-1/ Third Party Advisory
https://usn.ubuntu.com/3654-2/ Third Party Advisory
https://usn.ubuntu.com/3656-1/ Third Party Advisory
https://usn.ubuntu.com/3674-1/ Third Party Advisory
https://usn.ubuntu.com/3674-2/ Third Party Advisory
https://usn.ubuntu.com/3677-1/ Third Party Advisory
https://usn.ubuntu.com/3677-2/ Third Party Advisory
https://www.debian.org/security/2018/dsa-4187 Third Party Advisory
https://www.debian.org/security/2018/dsa-4188 Third Party Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2018-03-05T00:00:00

Updated: 2019-12-10T15:06:12

Reserved: 2017-12-04T00:00:00


Link: CVE-2018-1068

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2018-03-16T16:29:00.207

Modified: 2023-06-21T15:56:59.840


Link: CVE-2018-1068

JSON object: View

cve-icon Redhat Information

No data.