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SUSE-SU-2023:4290-1

Опубликовано: 31 окт. 2023
Источник: suse-cvrf

Описание

Security update for redis

This update for redis fixes the following issues:

  • CVE-2023-45145: Fixed a potential permission bypass due to a race condition during UNIX socket creation (bsc#1216376).

Список пакетов

SUSE Linux Enterprise Module for Server Applications 15 SP4
redis-6.2.6-150400.3.25.1
SUSE Linux Enterprise Module for Server Applications 15 SP5
redis-6.2.6-150400.3.25.1
openSUSE Leap 15.4
redis-6.2.6-150400.3.25.1
openSUSE Leap 15.5
redis-6.2.6-150400.3.25.1

Ссылки

Описание

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.

Затронутые продукты
SUSE Linux Enterprise Module for Server Applications 15 SP4:redis-6.2.6-150400.3.25.1
SUSE Linux Enterprise Module for Server Applications 15 SP5:redis-6.2.6-150400.3.25.1
openSUSE Leap 15.4:redis-6.2.6-150400.3.25.1
openSUSE Leap 15.5:redis-6.2.6-150400.3.25.1
Ссылки