Upstream information

CVE-2017-11423 at MITRE

Description

The cabd_read_string function in mspack/cabd.c in libmspack 0.5alpha, as used in ClamAV 0.99.2 and other products, allows remote attackers to cause a denial of service (stack-based buffer over-read and application crash) via a crafted CAB file.

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 1.7
Vector AV:N/AC:M/Au:N/C:N/I:N/A:P AV:L/AC:L/Au:S/C:N/I:N/A:P
Access Vector Network Local
Access Complexity Medium Low
Authentication None Single
Confidentiality Impact None None
Integrity Impact None None
Availability Impact Partial Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5.5 5.5
Vector CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Access Vector Local Local
Access Complexity Low Low
Privileges Required None None
User Interaction Required Required
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High High
CVSSv3 Version 3 3
SUSE Bugzilla entries: 1049423 [RESOLVED / FIXED], 1083915 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12 SP2
  • clamav >= 0.99.4-33.9.1
 Patchnames:
SUSE-SLE-DESKTOP-12-SP2-2018-176
SUSE-SLE-DESKTOP-12-SP2-2018-541
SUSE Linux Enterprise Desktop 12 SP3
  • clamav >= 0.99.4-33.9.1
 Patchnames:
SUSE-SLE-DESKTOP-12-SP3-2018-176
SUSE-SLE-DESKTOP-12-SP3-2018-541
SUSE Linux Enterprise Desktop 12 SP4
SUSE Linux Enterprise Server 12 SP4
  • clamav >= 0.100.2-33.18.1
SUSE Linux Enterprise High Performance Computing 12 SP5
SUSE Linux Enterprise Server 12 SP5
  • clamav >= 0.101.3-1.19
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • clamav >= 0.100.3-3.9.1
  • clamav-devel >= 0.100.3-3.9.1
  • libclamav7 >= 0.100.3-3.9.1
  • libclammspack0 >= 0.100.3-3.9.1
  • libmspack-devel >= 0.6-3.3.11
  • libmspack0 >= 0.6-3.3.11
SUSE Linux Enterprise Module for Basesystem 15 SP2
  • clamav >= 0.100.3-3.20.1
  • clamav-devel >= 0.100.3-3.20.1
  • libclamav7 >= 0.100.3-3.20.1
  • libclammspack0 >= 0.100.3-3.20.1
  • libmspack-devel >= 0.6-3.8.19
  • libmspack0 >= 0.6-3.8.19
SUSE Linux Enterprise Module for Basesystem 15
  • clamav >= 0.100.0-1.17
  • clamav-devel >= 0.100.0-1.17
  • libclamav7 >= 0.100.0-1.17
  • libclammspack0 >= 0.100.0-1.17
  • libmspack-devel >= 0.6-1.17
  • libmspack0 >= 0.6-1.17
SUSE Linux Enterprise Point of Sale 11 SP3
  • clamav >= 0.99.4-0.20.7.2
 Patchnames:
sleposp3-clamav-13445
sleposp3-clamav-13544
SUSE Linux Enterprise Server 11 SP3-LTSS
  • clamav >= 0.99.4-0.20.7.2
 Patchnames:
slessp3-clamav-13445
slessp3-clamav-13544
SUSE Linux Enterprise Server 11 SP4
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • clamav >= 0.99.4-0.20.7.2
 Patchnames:
slessp4-clamav-13445
slessp4-clamav-13544
SUSE Linux Enterprise Server 12 SP1-LTSS
  • clamav >= 0.99.3-33.5.1
 Patchnames:
SUSE-SLE-SERVER-12-SP1-2018-176
SUSE Linux Enterprise Server 12 SP2
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • clamav >= 0.99.4-33.9.1
 Patchnames:
SUSE-SLE-SERVER-12-SP2-2018-176
SUSE-SLE-SERVER-12-SP2-2018-541
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • clamav >= 0.99.4-33.9.1
 Patchnames:
SUSE-SLE-SERVER-12-SP3-2018-176
SUSE-SLE-SERVER-12-SP3-2018-541
SUSE Linux Enterprise Server 12-LTSS
  • clamav >= 0.99.3-33.5.1
 Patchnames:
SUSE-SLE-SERVER-12-2018-176
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • clamav >= 0.99.4-33.9.1
 Patchnames:
SUSE-SLE-RPI-12-SP2-2018-176
SUSE-SLE-RPI-12-SP2-2018-541
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • clamav >= 0.99.3-33.5.1
 Patchnames:
SUSE-SLE-SAP-12-SP1-2018-176
SUSE Linux Enterprise Server for SAP Applications 12
  • clamav >= 0.99.3-33.5.1
 Patchnames:
SUSE-SLE-SAP-12-2018-176
SUSE OpenStack Cloud 6
  • clamav >= 0.99.3-33.5.1
 Patchnames:
SUSE-OpenStack-Cloud-6-2018-176
openSUSE Leap 15.0
  • libmspack0 >= 0.6-lp150.1.3
 Patchnames:
openSUSE Leap 15.0 GA libmspack0

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 clamav Released
SUSE CaaS Platform 4.0 clamav Already fixed
SUSE CaaS Platform 4.0 libmspack Already fixed
SUSE Enterprise Storage 5 clamav Released
SUSE Enterprise Storage 6 clamav Already fixed
SUSE Enterprise Storage 6 libmspack Already fixed
SUSE Linux Enterprise Desktop 12 SP2 clamav Released
SUSE Linux Enterprise Desktop 12 SP3 clamav Released
SUSE Linux Enterprise High Performance Computing 15 LTSS clamav Already fixed
SUSE Linux Enterprise High Performance Computing 15 LTSS libmspack Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS clamav Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS libmspack Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP2 clamav Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP2 libmspack Already fixed
SUSE Linux Enterprise Point of Service 11 SP3 clamav Released
SUSE Linux Enterprise Point of Service Image Server 12 clamav Released
SUSE Linux Enterprise Server 11 SP3 LTSS clamav Released
SUSE Linux Enterprise Server 11 SP4 clamav Released
SUSE Linux Enterprise Server 11 SP4 LTSS clamav Released
SUSE Linux Enterprise Server 12 LTSS clamav Released
SUSE Linux Enterprise Server 12 SP1 LTSS clamav Released
SUSE Linux Enterprise Server 12 SP2 clamav Released
SUSE Linux Enterprise Server 12 SP2 BCL clamav Released
SUSE Linux Enterprise Server 12 SP2 ESPOS clamav Released
SUSE Linux Enterprise Server 12 SP2 LTSS clamav Released
SUSE Linux Enterprise Server 12 SP2 LTSS ERICSSON clamav Released
SUSE Linux Enterprise Server 12 SP2 LTSS SAP clamav Released
SUSE Linux Enterprise Server 12 SP3 clamav Released
SUSE Linux Enterprise Server 12 SP3 BCL clamav Released
SUSE Linux Enterprise Server 12 SP3 ESPOS clamav Released
SUSE Linux Enterprise Server 12 SP3 LTSS clamav Released
SUSE Linux Enterprise Server 12 SP4 ESPOS clamav Released
SUSE Linux Enterprise Server 12 SP4 LTSS clamav Released
SUSE Linux Enterprise Server 15 LTSS clamav Already fixed
SUSE Linux Enterprise Server 15 LTSS libmspack Already fixed
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux clamav Already fixed
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux libmspack Already fixed
SUSE Linux Enterprise Server 15 SP1 LTSS clamav Already fixed
SUSE Linux Enterprise Server 15 SP1 LTSS libmspack Already fixed
SUSE Linux Enterprise Server ESPOS 15 clamav Already fixed
SUSE Linux Enterprise Server ESPOS 15 libmspack Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP2 clamav Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 clamav Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 clamav Released
SUSE Linux Enterprise Server for SAP Applications 15 clamav Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 libmspack Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP1 clamav Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP1 libmspack Already fixed
SUSE Manager Proxy 4.0 clamav Already fixed
SUSE Manager Proxy 4.0 libmspack Already fixed
SUSE Manager Retail Branch Server 4.0 clamav Already fixed
SUSE Manager Retail Branch Server 4.0 libmspack Already fixed
SUSE Manager Server 4.0 clamav Already fixed
SUSE Manager Server 4.0 libmspack Already fixed
SUSE OpenStack Cloud 7 clamav Released
SUSE OpenStack Cloud 8 clamav Released
SUSE OpenStack Cloud 9 clamav Released
SUSE OpenStack Cloud Crowbar 8 clamav Released
SUSE OpenStack Cloud Crowbar 9 clamav Released