Upstream information

CVE-2017-6888 at MITRE

Description

An error in the "read_metadata_vorbiscomment_()" function (src/libFLAC/stream_decoder.c) in FLAC version 1.3.2 can be exploited to cause a memory leak via a specially crafted FLAC file.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.3
Vector AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5.5 4
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:N/S:U/C:N/I:N/A:L
Access Vector Local Local
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 entry: 1091045 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • flac-devel >= 1.3.2-3.3.20
  • libFLAC++6 >= 1.3.2-3.3.20
  • libFLAC8 >= 1.3.2-3.3.20
SUSE Linux Enterprise Module for Basesystem 15
  • flac >= 1.3.2-3.3.20
  • flac-devel >= 1.3.2-3.3.20
  • libFLAC++6 >= 1.3.2-3.3.20
  • libFLAC8 >= 1.3.2-3.3.20
Patchnames:
SUSE-SLE-Module-Basesystem-15-2019-920
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
  • flac >= 1.3.2-3.3.20
  • flac-doc >= 1.3.2-3.3.20
Patchnames:
SUSE-SLE-Module-Development-Tools-OBS-15-2019-920
openSUSE Leap 15.0
  • flac >= 1.3.2-lp150.2.3.1
  • flac-debuginfo >= 1.3.2-lp150.2.3.1
  • flac-debugsource >= 1.3.2-lp150.2.3.1
  • flac-devel >= 1.3.2-lp150.2.3.1
  • flac-devel-32bit >= 1.3.2-lp150.2.3.1
  • flac-doc >= 1.3.2-lp150.2.3.1
  • libFLAC++6 >= 1.3.2-lp150.2.3.1
  • libFLAC++6-32bit >= 1.3.2-lp150.2.3.1
  • libFLAC++6-32bit-debuginfo >= 1.3.2-lp150.2.3.1
  • libFLAC++6-debuginfo >= 1.3.2-lp150.2.3.1
  • libFLAC8 >= 1.3.2-lp150.2.3.1
  • libFLAC8-32bit >= 1.3.2-lp150.2.3.1
  • libFLAC8-32bit-debuginfo >= 1.3.2-lp150.2.3.1
  • libFLAC8-debuginfo >= 1.3.2-lp150.2.3.1
Patchnames:
openSUSE-2019-1225
openSUSE Leap 42.3
  • flac >= 1.3.2-2.3.1
  • flac-debuginfo >= 1.3.2-2.3.1
  • flac-debugsource >= 1.3.2-2.3.1
  • flac-devel >= 1.3.2-2.3.1
  • flac-devel-32bit >= 1.3.2-2.3.1
  • flac-doc >= 1.3.2-2.3.1
  • libFLAC++6 >= 1.3.2-2.3.1
  • libFLAC++6-32bit >= 1.3.2-2.3.1
  • libFLAC++6-debuginfo >= 1.3.2-2.3.1
  • libFLAC++6-debuginfo-32bit >= 1.3.2-2.3.1
  • libFLAC8 >= 1.3.2-2.3.1
  • libFLAC8-32bit >= 1.3.2-2.3.1
  • libFLAC8-debuginfo >= 1.3.2-2.3.1
  • libFLAC8-debuginfo-32bit >= 1.3.2-2.3.1
Patchnames:
openSUSE-2018-408


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
SLES for SAP Applications flac Affected
SUSE Linux Enterprise 15 Module for Basesystem flac Released
SUSE Linux Enterprise 15-SP1 Module for Basesystem flac Released
SUSE Linux Enterprise 15-SP2 Module for Basesystem flac Released
SUSE Linux Enterprise Desktop 12 flac Affected
SUSE Linux Enterprise Desktop 12 SP2 flac Affected
SUSE Linux Enterprise Desktop 12 SP3 flac Affected
SUSE Linux Enterprise Enterprise Server 11 SP1 for SAP Enterprise Search flac Affected
SUSE Linux Enterprise Server 11 SP1 flac Affected
SUSE Linux Enterprise Server 11 SP3 flac Affected
SUSE Linux Enterprise Server 11 SP3 LTSS flac Affected
SUSE Linux Enterprise Server 11 SP4 flac Affected
SUSE Linux Enterprise Server 12 LTSS flac Affected
SUSE Linux Enterprise Server 12 SP1 LTSS flac Affected
SUSE Linux Enterprise Server 12 SP2 flac Affected
SUSE Linux Enterprise Server 12 SP2 LTSS flac Affected
SUSE Linux Enterprise Server 12 SP3 flac Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 flac Affected
SUSE Linux Enterprise Server for SAP Business All-in-One flac Affected
SUSE Linux Enterprise Server for the Raspberry Pi flac Affected
SUSE Linux Enterprise Software Development Kit 11 SP4 flac Affected
SUSE Linux Enterprise Software Development Kit 12 flac Unsupported
SUSE Linux Enterprise Software Development Kit 12 SP3 flac Affected
SUSE Linux Enterprise Workstation Extension 12 flac Affected
SUSE Linux Enterprise Workstation Extension 12 SP2 flac Unsupported