Upstream information

CVE-2018-18584 at MITRE

Description

In mspack/cab.h in libmspack before 0.8alpha and cabextract before 1.8, the CAB block input buffer is one byte too small for the maximal Quantum block, leading to an out-of-bounds write.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

SUSE Bugzilla entry: 1113038 [NEW]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Leap 42.3
  • libmspack >= 0.5-8.3.1
  • libmspack-debugsource >= 0.5-8.3.1
  • libmspack-devel >= 0.5-8.3.1
  • libmspack0 >= 0.5-8.3.1
  • libmspack0-32bit >= 0.5-8.3.1
  • libmspack0-debuginfo >= 0.5-8.3.1
  • libmspack0-debuginfo-32bit >= 0.5-8.3.1
Patchnames:
openSUSE-2018-1329


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Please note that this evaluation state might be work in progress, incomplete or outdated.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 libmspack In progress
CaaS Platform 2.0 libmspack In progress
CaaS Platform 3.0 libmspack In progress
SUSE Linux Enterprise Desktop 12 SP3 libmspack In progress
SUSE Linux Enterprise Module for Basesystem 15 GA libmspack In progress
SUSE Linux Enterprise SDK 11 SP4 libmspack In progress
SUSE Linux Enterprise SDK 12 SP3 libmspack In progress
SUSE Linux Enterprise Server 11 SP3 LTSS libmspack Affected
SUSE Linux Enterprise Server 11 SP4 libmspack In progress
SUSE Linux Enterprise Server 12 GA LTSS libmspack Affected
SUSE Linux Enterprise Server 12 SP1 LTSS libmspack Affected
SUSE Linux Enterprise Server 12 SP2 LTSS libmspack Affected
SUSE Linux Enterprise Server 12 SP3 libmspack In progress
SUSE Linux Enterprise Server for SAP Applications 11 SP3 libmspack Affected
SUSE Linux Enterprise Server for SAP Applications 12 GA libmspack Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 libmspack Affected