CVE-2023-45145 SUSE CVE security@suse.de SUSE Security Team SUSE CVE-2023-45145 Interim 1 1 2023-10-18T23:08:49Z current 2023-10-18T23:08:49Z 2023-10-18T23:08:49Z cve-database/bin/generate-cvrf-cve.pl 2020-12-27T01:00:00Z CVE-2023-45145 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. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). https://www.suse.com/support/security/rating/ SUSE Security Ratings SUSE Enterprise Storage 7.1 SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS SUSE Linux Enterprise Module for Server Applications 15 SP4 SUSE Linux Enterprise Module for Server Applications 15 SP5 SUSE Linux Enterprise Real Time 15 SP3 SUSE Linux Enterprise Server 15 SP2-LTSS SUSE Linux Enterprise Server 15 SP3-LTSS SUSE Linux Enterprise Module for Server Applications 15 SP4 SUSE Linux Enterprise Module for Server Applications 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Linux Enterprise Module for Server Applications 15 SP4 SUSE Linux Enterprise Module for Server Applications 15 SP5 SUSE Manager Proxy 4.2 SUSE Linux Enterprise Module for Server Applications 15 SP4 SUSE Manager Retail Branch Server 4.2 SUSE Linux Enterprise Module for Server Applications 15 SP4 SUSE Manager Server 4.2 SUSE Linux Enterprise Module for Server Applications 15 SP4 redis redis as a component of SUSE Enterprise Storage 7.1 redis as a component of SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS redis as a component of SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS redis as a component of SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS redis as a component of SUSE Linux Enterprise Module for Server Applications 15 SP4 redis as a component of SUSE Linux Enterprise Module for Server Applications 15 SP5 redis as a component of SUSE Linux Enterprise Real Time 15 SP3 redis as a component of SUSE Linux Enterprise Server 15 SP2-LTSS redis as a component of SUSE Linux Enterprise Server 15 SP3-LTSS redis as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP2 redis as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP3 redis as a component of SUSE Manager Proxy 4.2 redis as a component of SUSE Manager Retail Branch Server 4.2 redis as a component of SUSE Manager Server 4.2 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. CVE-2023-45145 SUSE Enterprise Storage 7.1:redis SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS:redis SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS:redis SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS:redis SUSE Linux Enterprise Module for Server Applications 15 SP4:redis SUSE Linux Enterprise Module for Server Applications 15 SP5:redis SUSE Linux Enterprise Real Time 15 SP3:redis SUSE Linux Enterprise Server 15 SP2-LTSS:redis SUSE Linux Enterprise Server 15 SP3-LTSS:redis SUSE Linux Enterprise Server for SAP Applications 15 SP2:redis SUSE Linux Enterprise Server for SAP Applications 15 SP3:redis SUSE Manager Proxy 4.2:redis SUSE Manager Retail Branch Server 4.2:redis SUSE Manager Server 4.2:redis moderate 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H