Upstream information

CVE-2018-16741 at MITRE

Description

An issue was discovered in mgetty before 1.2.1. In fax/faxq-helper.c, the function do_activate() does not properly sanitize shell metacharacters to prevent command injection. It is possible to use the ||, &&, or > characters within a file created by the "faxq-helper activate <jobid>" command.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 7.2
Vector AV:L/AC:L/Au:N/C:C/I:C/A:C
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.8 7.3
Vector CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Access Vector Local Network
Access Complexity Low Low
Privileges Required Low None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High Low
Integrity Impact High Low
Availability Impact High Low
CVSSv3 Version 3 3
SUSE Bugzilla entry: 1108752 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12 SP3
  • g3utils >= 1.1.36-58.3.1
  • mgetty >= 1.1.36-58.3.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP3-2018-2122
SUSE Linux Enterprise Desktop 12 SP4
  • g3utils >= 1.1.36-58.3.1
  • mgetty >= 1.1.36-58.3.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP4 GA g3utils-1.1.36-58.3.1
SUSE Linux Enterprise Desktop 15 SP1
SUSE Linux Enterprise High Performance Computing 15 SP1
SUSE Linux Enterprise Module for Basesystem 15 SP1
SUSE Linux Enterprise Server 15 SP1
SUSE Linux Enterprise Server for SAP Applications 15 SP1
SUSE Linux Enterprise Storage 6
SUSE Manager Proxy 4.0
SUSE Manager Retail Branch Server 4.0
SUSE Manager Server 4.0
  • g3utils >= 1.1.37-3.3.2
  • mgetty >= 1.1.37-3.3.2
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP1 GA g3utils-1.1.37-3.3.2
SUSE Linux Enterprise Desktop 15 SP2
SUSE Linux Enterprise High Performance Computing 15 SP2
SUSE Linux Enterprise Module for Basesystem 15 SP2
SUSE Linux Enterprise Server 15 SP2
SUSE Linux Enterprise Server for SAP Applications 15 SP2
SUSE Linux Enterprise Storage 7
SUSE Manager Proxy 4.1
SUSE Manager Retail Branch Server 4.1
SUSE Manager Server 4.1
  • g3utils >= 1.1.37-3.8.1
  • mgetty >= 1.1.37-3.8.1
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP2 GA g3utils-1.1.37-3.8.1
SUSE Linux Enterprise Desktop 15 SP3
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for Basesystem 15 SP3
SUSE Linux Enterprise Server 15 SP3
SUSE Linux Enterprise Server for SAP Applications 15 SP3
SUSE Linux Enterprise Storage 7.1
SUSE Manager Proxy 4.2
SUSE Manager Retail Branch Server 4.2
SUSE Manager Server 4.2
  • g3utils >= 1.1.37-3.8.1
  • mgetty >= 1.1.37-3.8.1
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP3 GA g3utils-1.1.37-3.8.1
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Module for Basesystem 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
  • g3utils >= 1.1.37-3.3.2
  • mgetty >= 1.1.37-3.3.2
Patchnames:
SUSE-SLE-Module-Basesystem-15-2018-2054
SUSE Linux Enterprise High Performance Computing 12 SP5
  • g3utils >= 1.1.36-58.6.1
  • mgetty >= 1.1.36-58.6.1
Patchnames:
SUSE Linux Enterprise High Performance Computing 12 SP5 GA g3utils-1.1.36-58.6.1
SUSE Linux Enterprise Server 11 SP4
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • g3utils >= 1.1.36-28.3.1
  • mgetty >= 1.1.36-28.3.1
Patchnames:
slessp4-mgetty-13785
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • g3utils >= 1.1.36-58.3.1
  • mgetty >= 1.1.36-58.3.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2018-2122
SUSE Linux Enterprise Server 12 SP4
  • g3utils >= 1.1.36-58.3.1
  • mgetty >= 1.1.36-58.3.1
Patchnames:
SUSE Linux Enterprise Server 12 SP4 GA g3utils-1.1.36-58.3.1
SUSE Linux Enterprise Server 12 SP5
  • g3utils >= 1.1.36-58.6.1
  • mgetty >= 1.1.36-58.6.1
Patchnames:
SUSE Linux Enterprise Server 12 SP5 GA g3utils-1.1.36-58.6.1
openSUSE Leap 15.0
  • g3utils >= 1.1.37-lp150.2.3.1
  • mgetty >= 1.1.37-lp150.2.3.1
  • sendfax >= 1.1.37-lp150.2.3.1
Patchnames:
openSUSE-2019-737
openSUSE Tumbleweed
  • g3utils >= 1.2.1-6.2
  • mgetty >= 1.2.1-6.2
  • sendfax >= 1.2.1-6.2
Patchnames:
openSUSE Tumbleweed GA g3utils-1.2.1-6.2


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
HPE Helion OpenStack 8 mgetty Released
SUSE CaaS Platform 4.0 mgetty In progress
SUSE Enterprise Storage 5 mgetty Released
SUSE Enterprise Storage 6 mgetty In progress
SUSE Linux Enterprise Desktop 12 SP3 mgetty Released
SUSE Linux Enterprise Desktop 15 mgetty Released
SUSE Linux Enterprise Desktop 15 SP2 mgetty In progress
SUSE Linux Enterprise High Performance Computing 12 SP5 mgetty Released
SUSE Linux Enterprise High Performance Computing 15 mgetty Released
SUSE Linux Enterprise High Performance Computing 15 LTSS mgetty In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS mgetty In progress
SUSE Linux Enterprise High Performance Computing 15 SP2 mgetty In progress
SUSE Linux Enterprise Module for Basesystem 15 mgetty Released
SUSE Linux Enterprise Module for Basesystem 15 SP2 mgetty In progress
SUSE Linux Enterprise Point of Service 11 SP3 mgetty In progress
SUSE Linux Enterprise Point of Service Image Server 12 SP2 mgetty Released
SUSE Linux Enterprise Server 11 SP3 LTSS mgetty Already fixed
SUSE Linux Enterprise Server 11 SP4 LTSS mgetty In progress
SUSE Linux Enterprise Server 12 LTSS mgetty Already fixed
SUSE Linux Enterprise Server 12 SP1 LTSS mgetty Already fixed
SUSE Linux Enterprise Server 12 SP2 BCL mgetty Released
SUSE Linux Enterprise Server 12 SP2 ESPOS mgetty Released
SUSE Linux Enterprise Server 12 SP2 LTSS mgetty Released
SUSE Linux Enterprise Server 12 SP3 mgetty Released
SUSE Linux Enterprise Server 12 SP3 BCL mgetty Released
SUSE Linux Enterprise Server 12 SP3 ESPOS mgetty Released
SUSE Linux Enterprise Server 12 SP3 LTSS mgetty Released
SUSE Linux Enterprise Server 12 SP4 ESPOS mgetty Released
SUSE Linux Enterprise Server 12 SP4 LTSS mgetty Released
SUSE Linux Enterprise Server 12 SP5 mgetty Released
SUSE Linux Enterprise Server 15 mgetty Released
SUSE Linux Enterprise Server 15 ESPOS mgetty In progress
SUSE Linux Enterprise Server 15 LTSS mgetty In progress
SUSE Linux Enterprise Server 15 SP1 LTSS mgetty In progress
SUSE Linux Enterprise Server 15 SP2 mgetty In progress
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 mgetty In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP2 mgetty Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 mgetty Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 mgetty Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5 mgetty Released
SUSE Linux Enterprise Server for SAP Applications 15 mgetty Released
SUSE Linux Enterprise Server for SAP Applications 15 SP1 mgetty In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP2 mgetty In progress
SUSE Linux Enterprise Storage 7 mgetty In progress
SUSE Manager Proxy 4.0 mgetty In progress
SUSE Manager Proxy 4.1 mgetty In progress
SUSE Manager Retail Branch Server 4.0 mgetty In progress
SUSE Manager Retail Branch Server 4.1 mgetty In progress
SUSE Manager Server 4.0 mgetty In progress
SUSE Manager Server 4.1 mgetty In progress
SUSE OpenStack Cloud 7 mgetty Released
SUSE OpenStack Cloud 8 mgetty Released
SUSE OpenStack Cloud 9 mgetty Released
SUSE OpenStack Cloud Crowbar 8 mgetty Released
SUSE OpenStack Cloud Crowbar 9 mgetty Released