Upstream information

CVE-2017-13730 at MITRE

Description

There is an illegal address access in the function _nc_read_entry_source() in progs/tic.c in ncurses 6.0 that might lead to a remote denial of service attack.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 4.3 5
Vector AV:N/AC:M/Au:N/C:N/I:N/A:P AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network Network
Access Complexity Medium Low
Authentication None None
Confidentiality Impact None None
Integrity Impact None None
Availability Impact Partial Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 6.5 5.3
Vector AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Access Vector Network Network
Access Complexity Low Low
Privileges Required None None
User Interaction Required None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High Low
SUSE Bugzilla entries: 1056131 [IN_PROGRESS], 1069530 [RESOLVED / FIXED], 1115932 [RESOLVED / FIXED], 1123132 [IN_PROGRESS]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Openstack Cloud Magnum Orchestration 7
  • libncurses5 >= 5.9-58.1
  • libncurses6 >= 5.9-58.1
  • ncurses >= 5.9-58.1
  • ncurses-utils >= 5.9-58.1
  • terminfo-base >= 5.9-58.1
 Patchnames:
SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2018-209
SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2018-86
SUSE CaaS Platform ALL
  • libncurses5 >= 5.9-58.1
  • libncurses6 >= 5.9-58.1
  • ncurses >= 5.9-58.1
  • ncurses-utils >= 5.9-58.1
  • terminfo-base >= 5.9-58.1
 Patchnames:
SUSE-CAASP-ALL-2018-209
SUSE-CAASP-ALL-2018-86
SUSE Linux Enterprise Desktop 12 SP2
  • libncurses5 >= 5.9-58.1
  • libncurses5-32bit >= 5.9-58.1
  • libncurses6 >= 5.9-58.1
  • libncurses6-32bit >= 5.9-58.1
  • ncurses >= 5.9-58.1
  • ncurses-devel >= 5.9-58.1
  • ncurses-utils >= 5.9-58.1
  • tack >= 5.9-58.1
  • terminfo >= 5.9-58.1
  • terminfo-base >= 5.9-58.1
 Patchnames:
SUSE-SLE-DESKTOP-12-SP2-2018-209
SUSE-SLE-DESKTOP-12-SP2-2018-86
SUSE Linux Enterprise Desktop 12 SP3
  • libncurses5 >= 5.9-58.1
  • libncurses5-32bit >= 5.9-58.1
  • libncurses6 >= 5.9-58.1
  • libncurses6-32bit >= 5.9-58.1
  • ncurses >= 5.9-58.1
  • ncurses-devel >= 5.9-58.1
  • ncurses-utils >= 5.9-58.1
  • tack >= 5.9-58.1
  • terminfo >= 5.9-58.1
  • terminfo-base >= 5.9-58.1
 Patchnames:
SUSE-SLE-DESKTOP-12-SP3-2018-209
SUSE-SLE-DESKTOP-12-SP3-2018-86
SUSE Linux Enterprise Desktop 12 SP4
  • libncurses5 >= 5.9-58.1
  • libncurses5-32bit >= 5.9-58.1
  • libncurses6 >= 5.9-58.1
  • libncurses6-32bit >= 5.9-58.1
  • ncurses-devel >= 5.9-58.1
  • ncurses-utils >= 5.9-58.1
  • tack >= 5.9-58.1
  • terminfo >= 5.9-58.1
  • terminfo-base >= 5.9-58.1
 Patchnames:
SUSE Linux Enterprise Desktop 12 SP4 GA libncurses5-32bit
SUSE Linux Enterprise Server 11 SP4
  • libncurses5 >= 5.6-93.12.1
  • libncurses5-32bit >= 5.6-93.12.1
  • libncurses5-x86 >= 5.6-93.12.1
  • libncurses6 >= 5.6-93.12.1
  • libncurses6-32bit >= 5.6-93.12.1
  • libncurses6-x86 >= 5.6-93.12.1
  • ncurses >= 5.6-93.12.1
  • ncurses-devel >= 5.6-93.12.1
  • ncurses-devel-32bit >= 5.6-93.12.1
  • ncurses-utils >= 5.6-93.12.1
  • tack >= 5.6-93.12.1
  • terminfo >= 5.6-93.12.1
  • terminfo-base >= 5.6-93.12.1
 Patchnames:
slessp4-ncurses-13364
SUSE Linux Enterprise Server 12 SP2
  • libncurses5 >= 5.9-58.1
  • libncurses5-32bit >= 5.9-58.1
  • libncurses6 >= 5.9-58.1
  • libncurses6-32bit >= 5.9-58.1
  • ncurses >= 5.9-58.1
  • ncurses-devel >= 5.9-58.1
  • ncurses-devel-32bit >= 5.9-58.1
  • ncurses-utils >= 5.9-58.1
  • tack >= 5.9-58.1
  • terminfo >= 5.9-58.1
  • terminfo-base >= 5.9-58.1
 Patchnames:
SUSE-SLE-SERVER-12-SP2-2018-209
SUSE-SLE-SERVER-12-SP2-2018-86
SUSE Linux Enterprise Server 12 SP3
  • libncurses5 >= 5.9-58.1
  • libncurses5-32bit >= 5.9-58.1
  • libncurses6 >= 5.9-58.1
  • libncurses6-32bit >= 5.9-58.1
  • ncurses >= 5.9-58.1
  • ncurses-devel >= 5.9-58.1
  • ncurses-devel-32bit >= 5.9-58.1
  • ncurses-utils >= 5.9-58.1
  • tack >= 5.9-58.1
  • terminfo >= 5.9-58.1
  • terminfo-base >= 5.9-58.1
 Patchnames:
SUSE-SLE-SERVER-12-SP3-2018-209
SUSE-SLE-SERVER-12-SP3-2018-86
SUSE Linux Enterprise Server 12 SP4
  • libncurses5 >= 5.9-58.1
  • libncurses5-32bit >= 5.9-58.1
  • libncurses6 >= 5.9-58.1
  • libncurses6-32bit >= 5.9-58.1
  • ncurses-devel >= 5.9-58.1
  • ncurses-devel-32bit >= 5.9-58.1
  • ncurses-utils >= 5.9-58.1
  • tack >= 5.9-58.1
  • terminfo >= 5.9-58.1
  • terminfo-base >= 5.9-58.1
 Patchnames:
SUSE Linux Enterprise Server 12 SP4 GA libncurses5-32bit
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • libncurses5 >= 5.9-58.1
  • libncurses6 >= 5.9-58.1
  • ncurses >= 5.9-58.1
  • ncurses-devel >= 5.9-58.1
  • ncurses-utils >= 5.9-58.1
  • tack >= 5.9-58.1
  • terminfo >= 5.9-58.1
  • terminfo-base >= 5.9-58.1
 Patchnames:
SUSE-SLE-RPI-12-SP2-2018-209
SUSE-SLE-RPI-12-SP2-2018-86
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • libncurses5 >= 5.6-93.12.1
  • libncurses5-32bit >= 5.6-93.12.1
  • libncurses5-x86 >= 5.6-93.12.1
  • libncurses6 >= 5.6-93.12.1
  • libncurses6-32bit >= 5.6-93.12.1
  • libncurses6-x86 >= 5.6-93.12.1
  • ncurses >= 5.6-93.12.1
  • ncurses-devel >= 5.6-93.12.1
  • ncurses-devel-32bit >= 5.6-93.12.1
  • ncurses-utils >= 5.6-93.12.1
  • tack >= 5.6-93.12.1
  • terminfo >= 5.6-93.12.1
  • terminfo-base >= 5.6-93.12.1
 Patchnames:
slessp4-ncurses-13364
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • libncurses5 >= 5.9-58.1
  • libncurses5-32bit >= 5.9-58.1
  • libncurses6 >= 5.9-58.1
  • libncurses6-32bit >= 5.9-58.1
  • ncurses >= 5.9-58.1
  • ncurses-devel >= 5.9-58.1
  • ncurses-devel-32bit >= 5.9-58.1
  • ncurses-utils >= 5.9-58.1
  • tack >= 5.9-58.1
  • terminfo >= 5.9-58.1
  • terminfo-base >= 5.9-58.1
 Patchnames:
SUSE-SLE-SERVER-12-SP2-2018-209
SUSE-SLE-SERVER-12-SP2-2018-86
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • libncurses5 >= 5.9-58.1
  • libncurses5-32bit >= 5.9-58.1
  • libncurses6 >= 5.9-58.1
  • libncurses6-32bit >= 5.9-58.1
  • ncurses >= 5.9-58.1
  • ncurses-devel >= 5.9-58.1
  • ncurses-devel-32bit >= 5.9-58.1
  • ncurses-utils >= 5.9-58.1
  • tack >= 5.9-58.1
  • terminfo >= 5.9-58.1
  • terminfo-base >= 5.9-58.1
 Patchnames:
SUSE-SLE-SERVER-12-SP3-2018-209
SUSE-SLE-SERVER-12-SP3-2018-86
SUSE Linux Enterprise Software Development Kit 11 SP4
  • ncurses >= 5.6-93.12.1
  • ncurses-devel >= 5.6-93.12.1
  • ncurses-devel-32bit >= 5.6-93.12.1
  • tack >= 5.6-93.12.1
 Patchnames:
sdksp4-ncurses-13364
SUSE Linux Enterprise Software Development Kit 12 SP2
  • ncurses >= 5.9-58.1
  • ncurses-devel >= 5.9-58.1
 Patchnames:
SUSE-SLE-SDK-12-SP2-2018-209
SUSE-SLE-SDK-12-SP2-2018-86
SUSE Linux Enterprise Software Development Kit 12 SP3
  • ncurses >= 5.9-58.1
  • ncurses-devel >= 5.9-58.1
 Patchnames:
SUSE-SLE-SDK-12-SP3-2018-209
SUSE-SLE-SDK-12-SP3-2018-86
SUSE Linux Enterprise Software Development Kit 12 SP4
  • ncurses-devel >= 5.9-58.1
 Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP4 GA ncurses-devel
openSUSE Leap 42.2
  • libncurses5 >= 5.9-55.9.1
  • libncurses5-32bit >= 5.9-55.9.1
  • libncurses5-debuginfo >= 5.9-55.9.1
  • libncurses5-debuginfo-32bit >= 5.9-55.9.1
  • libncurses6 >= 5.9-55.9.1
  • libncurses6-32bit >= 5.9-55.9.1
  • libncurses6-debuginfo >= 5.9-55.9.1
  • libncurses6-debuginfo-32bit >= 5.9-55.9.1
  • ncurses >= 5.9-55.9.1
  • ncurses-debugsource >= 5.9-55.9.1
  • ncurses-devel >= 5.9-55.9.1
  • ncurses-devel-32bit >= 5.9-55.9.1
  • ncurses-devel-debuginfo >= 5.9-55.9.1
  • ncurses-devel-debuginfo-32bit >= 5.9-55.9.1
  • ncurses-utils >= 5.9-55.9.1
  • ncurses-utils-debuginfo >= 5.9-55.9.1
  • tack >= 5.9-55.9.1
  • tack-debuginfo >= 5.9-55.9.1
  • terminfo >= 5.9-55.9.1
  • terminfo-base >= 5.9-55.9.1
 Patchnames:
openSUSE-2018-55
openSUSE Leap 42.3
  • libncurses5 >= 5.9-62.1
  • libncurses5-32bit >= 5.9-62.1
  • libncurses5-debuginfo >= 5.9-62.1
  • libncurses5-debuginfo-32bit >= 5.9-62.1
  • libncurses6 >= 5.9-62.1
  • libncurses6-32bit >= 5.9-62.1
  • libncurses6-debuginfo >= 5.9-62.1
  • libncurses6-debuginfo-32bit >= 5.9-62.1
  • ncurses >= 5.9-62.1
  • ncurses-debugsource >= 5.9-62.1
  • ncurses-devel >= 5.9-62.1
  • ncurses-devel-32bit >= 5.9-62.1
  • ncurses-devel-debuginfo >= 5.9-62.1
  • ncurses-devel-debuginfo-32bit >= 5.9-62.1
  • ncurses-utils >= 5.9-62.1
  • ncurses-utils-debuginfo >= 5.9-62.1
  • tack >= 5.9-62.1
  • tack-debuginfo >= 5.9-62.1
  • terminfo >= 5.9-62.1
  • terminfo-base >= 5.9-62.1
 Patchnames:
openSUSE-2018-55

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
CaaS Platform 1.0 ncurses Released
CaaS Platform 2.0 ncurses Released
OpenStack Cloud Magnum Orchestration 7.0 ncurses Released
SUSE Linux Enterprise Desktop 12 SP2 ncurses Released
SUSE Linux Enterprise Desktop 12 SP3 ncurses Released
SUSE Linux Enterprise SDK 11 SP4 ncurses Released
SUSE Linux Enterprise SDK 12 SP2 ncurses Released
SUSE Linux Enterprise SDK 12 SP3 ncurses Released
SUSE Linux Enterprise Server 11 SP3 LTSS ncurses Affected
SUSE Linux Enterprise Server 11 SP4 ncurses Released
SUSE Linux Enterprise Server 12 GA LTSS ncurses Affected
SUSE Linux Enterprise Server 12 SP1 LTSS ncurses Affected
SUSE Linux Enterprise Server 12 SP2 ncurses Released
SUSE Linux Enterprise Server 12 SP3 ncurses Released