Upstream information

CVE-2023-45145 at MITRE

Description

Redis is an in-memory database that persists on disk. On startup, Redis begins listening on a Unix socket before adjusting its permissions to the user-provided configuration. If a permissive umask(2) is used, this creates a race condition that enables, during a short period of time, another process to establish an otherwise unauthorized connection. This problem has existed since Redis 2.6.0-RC1. This issue has been addressed in Redis versions 7.2.2, 7.0.14 and 6.2.14. Users are advised to upgrade. For users unable to upgrade, it is possible to work around the problem by disabling Unix sockets, starting Redis with a restrictive umask, or storing the Unix socket file in a protected directory.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 3.6 7
Vector CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local Local
Attack Complexity High High
Privileges Required Low Low
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact Low High
Integrity Impact Low High
Availability Impact None High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1216376 [IN_PROGRESS]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Enterprise Storage 7.1
  • redis >= 6.0.14-150200.6.29.1
 Patchnames:
SUSE-Storage-7.1-2023-4376
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS
  • redis >= 6.0.14-150200.6.29.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP2-LTSS-2023-4376
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS
  • redis >= 6.0.14-150200.6.29.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP3-ESPOS-2023-4376
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS
  • redis >= 6.0.14-150200.6.29.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP3-LTSS-2023-4376
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Server Applications 15 SP4
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server for SAP Applications 15 SP4
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
  • redis >= 6.2.6-150400.3.25.1
 Patchnames:
SUSE-SLE-Module-Server-Applications-15-SP4-2023-4290
SUSE Linux Enterprise High Performance Computing 15 SP5
SUSE Linux Enterprise Module for Server Applications 15 SP5
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • redis >= 6.2.6-150400.3.25.1
  • redis7 >= 7.0.8-150500.3.9.1
 Patchnames:
SUSE-SLE-Module-Server-Applications-15-SP5-2023-4290
SUSE-SLE-Module-Server-Applications-15-SP5-2024-200
SUSE Linux Enterprise Server 15 SP2-LTSS
  • redis >= 6.0.14-150200.6.29.1
 Patchnames:
SUSE-SLE-Product-SLES-15-SP2-LTSS-2023-4376
SUSE Linux Enterprise Server 15 SP3-LTSS
  • redis >= 6.0.14-150200.6.29.1
 Patchnames:
SUSE-SLE-Product-SLES-15-SP3-LTSS-2023-4376
SUSE Linux Enterprise Server for SAP Applications 15 SP2
  • redis >= 6.0.14-150200.6.29.1
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP2-2023-4376
SUSE Linux Enterprise Server for SAP Applications 15 SP3
  • redis >= 6.0.14-150200.6.29.1
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP3-2023-4376
SUSE Manager Proxy 4.2
  • redis >= 6.0.14-150200.6.29.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Proxy-4.2-2023-4376
SUSE Manager Retail Branch Server 4.2
  • redis >= 6.0.14-150200.6.29.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.2-2023-4376
SUSE Manager Server 4.2
  • redis >= 6.0.14-150200.6.29.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Server-4.2-2023-4376
openSUSE Leap 15.4
  • redis >= 6.2.6-150400.3.25.1
 Patchnames:
openSUSE-SLE-15.4-2023-4290
openSUSE Leap 15.5
  • redis >= 6.2.6-150400.3.25.1
  • redis7 >= 7.0.8-150500.3.9.1
 Patchnames:
openSUSE-SLE-15.5-2023-4290
openSUSE-SLE-15.5-2024-200
openSUSE Tumbleweed
  • redis >= 7.2.2-1.1
 Patchnames:
openSUSE Tumbleweed GA redis-7.2.2-1.1

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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Enterprise Storage 7.1 redis Released
SUSE Linux Enterprise High Performance Computing 15 SP5 redis Released
SUSE Linux Enterprise High Performance Computing 15 SP5 redis7 Released
SUSE Linux Enterprise Module for Server Applications 15 SP5 redis Released
SUSE Linux Enterprise Module for Server Applications 15 SP5 redis7 Released
SUSE Linux Enterprise Real Time 15 SP3 redis Affected
SUSE Linux Enterprise Server 15 SP5 redis Released
SUSE Linux Enterprise Server 15 SP5 redis7 Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 redis Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 redis7 Released
SUSE Manager Proxy 4.3 redis Released
SUSE Manager Retail Branch Server 4.3 redis Released
SUSE Manager Server 4.3 redis Released
openSUSE Leap 15.5 redis Released
openSUSE Leap 15.5 redis7 Released
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP2 redis Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS redis Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS redis Released
SUSE Linux Enterprise High Performance Computing 15 SP3 redis Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS redis Released
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS redis Released
SUSE Linux Enterprise High Performance Computing 15 SP4 redis Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS redis Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS redis Affected
SUSE Linux Enterprise Module for Server Applications 15 SP2 redis Affected
SUSE Linux Enterprise Module for Server Applications 15 SP3 redis Affected
SUSE Linux Enterprise Module for Server Applications 15 SP4 redis Released
SUSE Linux Enterprise Server 15 SP2 redis Affected
SUSE Linux Enterprise Server 15 SP2-LTSS redis Released
SUSE Linux Enterprise Server 15 SP3 redis Affected
SUSE Linux Enterprise Server 15 SP3-LTSS redis Released
SUSE Linux Enterprise Server 15 SP4 redis Released
SUSE Linux Enterprise Server 15 SP4-LTSS redis Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 redis Released
SUSE Linux Enterprise Server for SAP Applications 15 SP3 redis Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 redis Released
Products past their end of life and not receiving proactive updates anymore.
SUSE Enterprise Storage 7 redis Affected
SUSE Linux Enterprise Real Time 15 SP2 redis Affected
SUSE Linux Enterprise Real Time 15 SP4 redis Affected
SUSE Linux Enterprise Server 15 SP2-BCL redis Affected
SUSE Linux Enterprise Server 15 SP3-BCL redis Affected
SUSE Manager Proxy 4.1 redis Affected
SUSE Manager Proxy 4.2 redis Released
SUSE Manager Retail Branch Server 4.1 redis Affected
SUSE Manager Retail Branch Server 4.2 redis Released
SUSE Manager Server 4.1 redis Affected
SUSE Manager Server 4.2 redis Released
openSUSE Leap 15.4 redis Released

SUSE Timeline for this CVE

CVE page created: Wed Oct 18 14:15:04 2023
CVE page last modified: Tue Apr 23 13:52:08 2024