Upstream information

CVE-2018-7253 at MITRE

Description

The ParseDsdiffHeaderConfig function of the cli/dsdiff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service (heap-based buffer over-read) or possibly overwrite the heap via a maliciously crafted DSDIFF file.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 6.8
Vector AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.8
Vector AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Access Vector Local
Access Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
SUSE Bugzilla entry: 1081692 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Module for Basesystem 15
  • libwavpack1 >= 5.1.0-2.17
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 GA libwavpack1
SUSE Linux Enterprise Module for Desktop Applications 15
  • wavpack >= 5.1.0-2.17
  • wavpack-devel >= 5.1.0-2.17
Patchnames:
SUSE Linux Enterprise Module for Desktop Applications 15 GA wavpack
openSUSE Leap 15.0
  • libwavpack1 >= 5.1.0-lp150.2.1
Patchnames:
openSUSE Leap 15.0 GA libwavpack1


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Please note that this evaluation state might be work in progress, incomplete or outdated.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 12 SP2 wavpack Unsupported
SUSE Linux Enterprise Desktop 12 SP3 wavpack Not affected
SUSE Linux Enterprise SDK 11 SP4 wavpack Not affected
SUSE Linux Enterprise SDK 12 SP2 wavpack Unsupported
SUSE Linux Enterprise SDK 12 SP3 wavpack Not affected
SUSE Linux Enterprise Server 11 SP3 LTSS wavpack Not affected
SUSE Linux Enterprise Server 11 SP4 wavpack Not affected
SUSE Linux Enterprise Server 12 GA LTSS wavpack Not affected
SUSE Linux Enterprise Server 12 SP1 LTSS wavpack Not affected
SUSE Linux Enterprise Server 12 SP2 wavpack Unsupported
SUSE Linux Enterprise Server 12 SP3 wavpack Not affected