Upstream information

CVE-2018-1089 at MITRE

Description

389-ds-base before versions 1.4.0.9, 1.3.8.1, 1.3.6.15 did not properly handle long search filters with characters needing escapes, possibly leading to buffer overflows. A remote, unauthenticated attacker could potentially use this flaw to make ns-slapd crash via a specially crafted LDAP request, thus resulting in denial of service.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.5
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3
SUSE Bugzilla entry: 1092187 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container caasp/v4/389-ds:1.4.0
  • 389-ds >= 1.4.0.26~git0.8a2d3de6f-4.14.1
  • libsvrcore0 >= 1.4.0.26~git0.8a2d3de6f-4.14.1
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP1
  • 389-ds >= 1.4.0.26~git0.8a2d3de6f-4.14.1
  • 389-ds-snmp >= 1.4.0.26~git0.8a2d3de6f-4.14.1
Patchnames:
SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2019-2155
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
  • 389-ds >= 1.4.0.26~git0.8a2d3de6f-4.14.1
  • 389-ds-snmp >= 1.4.0.26~git0.8a2d3de6f-4.14.1
Patchnames:
SUSE-SLE-Module-Development-Tools-OBS-15-2019-2155
SUSE Linux Enterprise Module for Server Applications 15 SP1
  • 389-ds >= 1.4.0.26~git0.8a2d3de6f-4.14.1
  • 389-ds-devel >= 1.4.0.26~git0.8a2d3de6f-4.14.1
Patchnames:
SUSE-SLE-Module-Server-Applications-15-SP1-2019-2155
SUSE Linux Enterprise Module for Server Applications 15
  • 389-ds >= 1.4.0.26~git0.8a2d3de6f-4.14.1
  • 389-ds-devel >= 1.4.0.26~git0.8a2d3de6f-4.14.1
Patchnames:
SUSE-SLE-Module-Server-Applications-15-2019-2155


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Please note that this evaluation state might be work in progress, incomplete or outdated.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 15 Module for Server Applications 389-ds Released
SUSE Linux Enterprise 15-SP1 Module for Server Applications 389-ds Released
SUSE Linux Enterprise High Performance Computing 15 LTSS 389-ds Affected
SUSE Linux Enterprise Server 15 LTSS 389-ds Affected
SUSE Linux Enterprise Server ESPOS 15 389-ds Affected