Upstream information

CVE-2017-13726 at MITRE

Description

There is a reachable assertion abort in the function TIFFWriteDirectorySec() in LibTIFF 4.0.8, related to tif_dirwrite.c and a SubIFD tag. A crafted input will lead to a remote denial of service attack.

SUSE information

Overall state of this security issue: Resolved

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 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS:3.0/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
CVSSv3 Version 3 3
SUSE Bugzilla entries: 1056176 [RESOLVED / FIXED], 1092949 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container caasp/v4/nginx-ingress-controller:beta1
Image SLES12-SP4-SAP-Azure
Image SLES12-SP4-SAP-Azure-BYOS
Image SLES12-SP4-SAP-Azure-LI-BYOS-Production
Image SLES12-SP4-SAP-Azure-VLI-BYOS-Production
Image SLES12-SP4-SAP-EC2-HVM
Image SLES12-SP4-SAP-EC2-HVM-BYOS
Image SLES12-SP4-SAP-GCE
Image SLES12-SP4-SAP-GCE-BYOS
Image SLES12-SP4-SAP-OCI-BYOS
Image SLES12-SP5-Azure-SAP-BYOS
Image SLES12-SP5-Azure-SAP-On-Demand
Image SLES12-SP5-EC2-SAP-BYOS
Image SLES12-SP5-EC2-SAP-On-Demand
Image SLES12-SP5-GCE-SAP-BYOS
Image SLES12-SP5-GCE-SAP-On-Demand
Image SLES12-SP5-OCI-BYOS-SAP-BYOS
Image SLES12-SP5-SAP-Azure-LI-BYOS-Production
Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production
  • libtiff5 >= 4.0.9-44.15.2
SUSE Linux Enterprise Desktop 12 SP3
  • libtiff-devel >= 4.0.9-44.15.2
  • libtiff5 >= 4.0.9-44.15.2
  • libtiff5-32bit >= 4.0.9-44.15.2
 Patchnames:
SUSE-SLE-DESKTOP-12-SP3-2018-1233
SUSE-SLE-SDK-12-SP3-2018-1233
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • libtiff-devel >= 4.0.9-44.15.2
  • libtiff5 >= 4.0.9-44.15.2
  • libtiff5-32bit >= 4.0.9-44.15.2
  • tiff >= 4.0.9-44.15.2
 Patchnames:
SUSE-SLE-SDK-12-SP3-2018-1233
SUSE-SLE-SERVER-12-SP3-2018-1233
SUSE Linux Enterprise Software Development Kit 12 SP3
  • libtiff-devel >= 4.0.9-44.15.2
 Patchnames:
SUSE-SLE-SDK-12-SP3-2018-1233

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
SUSE Linux Enterprise Desktop 11 SP4 tiff Not affected
SUSE Linux Enterprise Desktop 12 SP2 tiff Already fixed
SUSE Linux Enterprise Desktop 12 SP3 tiff Released
SUSE Linux Enterprise Server 11 SP3 LTSS tiff Not affected
SUSE Linux Enterprise Server 11 SP4 tiff Not affected
SUSE Linux Enterprise Server 11 SP4 LTSS tiff Not affected
SUSE Linux Enterprise Server 12 LTSS tiff Already fixed
SUSE Linux Enterprise Server 12 SP1 LTSS tiff Already fixed
SUSE Linux Enterprise Server 12 SP2 tiff Already fixed
SUSE Linux Enterprise Server 12 SP3 tiff Released
SUSE Linux Enterprise Server for SAP Applications 11 SP4 tiff Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 tiff Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP3 tiff Released
SUSE Linux Enterprise Software Development Kit 11 SP4 tiff Not affected
SUSE Linux Enterprise Software Development Kit 12 SP2 tiff Already fixed
SUSE Linux Enterprise Software Development Kit 12 SP3 tiff Released