CVE-2018-1130

CVSS V2 Medium 4.9 CVSS V3 Medium 5.5
Description
Linux kernel before version 4.16-rc7 is vulnerable to a null pointer dereference in dccp_write_xmit() function in net/dccp/output.c in that allows a local user to cause a denial of service by a number of certain crafted system calls.
Overview
  • CVE ID
  • CVE-2018-1130
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-05-10T13:29:00
  • Last Modified Date
  • 2019-10-09T23:38:10
Weakness Enumerations
CWE URL
CWE-476 http://cwe.mitre.org/data/definitions/476.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 1 OR 4.16
cpe:2.3:o:linux:linux_kernel:4.16:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:4.16:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:4.16:rc3:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:4.16:rc4:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:4.16:rc5:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:4.16:rc6:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:N/I:N/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 4.9
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 5.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://syzkaller.appspot.com/bug?id=833568de043e0909b2aeaef7be136db39d21ba94 Third Party Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=67f93df79aeefc3add4e4b31a752600f834236e2 Patch
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1130 Issue Tracking Patch
https://marc.info/?l=linux-netdev&m=152036596825220&w=2 Mailing List Patch
https://usn.ubuntu.com/3654-2/ Third Party Advisory
https://usn.ubuntu.com/3654-1/ Third Party Advisory
https://usn.ubuntu.com/3656-1/ Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/06/msg00000.html Mailing List Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1854 Third Party Advisory
https://usn.ubuntu.com/3698-2/ Third Party Advisory
https://usn.ubuntu.com/3697-2/ Third Party Advisory
https://usn.ubuntu.com/3697-1/ Third Party Advisory
https://usn.ubuntu.com/3698-1/ Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/07/msg00016.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/07/msg00015.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/07/msg00020.html Mailing List Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3096 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3083 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-1130
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1130
History
Created Old Value New Value Data Type Notes
2022-05-10 17:05:04 Added to TrackCVE
2022-12-03 06:05:49 2018-05-10T13:29Z 2018-05-10T13:29:00 CVE Published Date updated
2022-12-03 06:05:49 2019-10-09T23:38:10 CVE Modified Date updated
2022-12-03 06:05:49 Modified Vulnerability Status updated