CVE-2018-1050

CVSS V2 Low 3.3 CVSS V3 Medium 4.3
Description
All versions of Samba from 4.0.0 onwards are vulnerable to a denial of service attack when the RPC spoolss service is configured to be run as an external daemon. Missing input sanitization checks on some of the input parameters to spoolss RPC calls could cause the print spooler service to crash.
Overview
  • CVE ID
  • CVE-2018-1050
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-03-13T16:29:00
  • Last Modified Date
  • 2022-09-01T16:35:28
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:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:* 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:canonical:ubuntu_linux:17.10:*:*:*:lts:*:*:* 1 OR
cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* 1 OR 3.6.0 4.5.16
cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* 1 OR 4.6.0 4.6.14
cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* 1 OR 4.7.0 4.7.6
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:debian:debian_linux:9.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:A/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • ADJACENT_NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 3.3
  • Severity
  • LOW
  • Exploitability Score
  • 6.5
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  • Attack Vector
  • ADJACENT_NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • LOW
  • Base Score
  • 4.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://www.samba.org/samba/security/CVE-2018-1050.html Mitigation Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1538771 Issue Tracking Third Party Advisory
https://www.debian.org/security/2018/dsa-4135 Third Party Advisory
https://security.netapp.com/advisory/ntap-20180313-0001/ Third Party Advisory
http://www.securitytracker.com/id/1040493 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/103387 Third Party Advisory VDB Entry
https://usn.ubuntu.com/3595-1/ Third Party Advisory
https://usn.ubuntu.com/3595-2/ Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/03/msg00024.html Mailing List Third Party Advisory
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbns03834en_us Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1883 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1860 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2613 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2612 Third Party Advisory
https://security.gentoo.org/glsa/201805-07 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3056 Third Party Advisory
https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0 Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/04/msg00013.html Mailing List Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-1050
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1050
History
Created Old Value New Value Data Type Notes
2022-05-10 07:31:17 Added to TrackCVE
2022-12-03 03:20:38 2018-03-13T16:29Z 2018-03-13T16:29:00 CVE Published Date updated
2022-12-03 03:20:38 2022-09-01T16:35:28 CVE Modified Date updated
2022-12-03 03:20:38 Analyzed Vulnerability Status updated