CVE-2026-25589-25588-25243-23631-23479-REDIS

GUIDE TO CHECKING & REMEDIATING 5 REDIS CVEs AS OF 2026.05.08 Release date: 2026-05-08 Author: TonyCao [email protected] Source: Redis Security Advisory TABLE OF CONTENTS 1. Overview 2. Affected Versions 3. Details of Each CVE CVE-2026-23479 — Use-after-free in Unblock Client Flow...

Astra Linux – Vulnerability in Redis

Redis is an in-memory data structure store. In all versions of redis-server with Lua scripting, an authenticated attacker can exploit the master-replica synchronization mechanism to trigger a use-after-free on replicas where replica-read-only is disabled or can be disabled. This may lead to remot...

SUSE SLES15 Security Update : redis (SUSE-SU-2026:2099-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2099-1 advisory. This update for redis fixes the following issues - CVE-2026-23479: use-after-free in unblock client flow may lead to remote code...

Security update for redis

This update for redis fixes the following issues CVE-2026-23479: use-after-free in unblock client flow may lead to remote code execution bsc1264164. CVE-2026-23631: Lua use-after-free via the master-replica synchronization mechanism may lead to remote code execution bsc1264165. CVE-2026-25243:...

Security update for redis7

This update for redis7 fixes the following issues CVE-2026-23631: Lua use-after-free via the master-replica synchronization mechanism may lead to remote code execution bsc1264165. CVE-2026-25243: invalid memory access in RESTORE command via a specially crafted serialized payload may lead to remot...

OESA-2026-2237 redis security update

Redis is an advanced key-value store. It is often referred to as a dattructure server since keys can contain strings, hashes ,lists, sets anorted sets. Security Fixes: When a blocked client is evicted while re-executing a blocked command, an authenticated user may trigger a use-after-free and...

PT-2026-38483

Redis is an in-memory data structure store. In all versions of redis-server with Lua scripting, an authenticated attacker can exploit the master-replica synchronization mechanism to trigger a use-after-free on replicas where replica-read-only is disabled or can be disabled, which may lead to remo...

Linux Distros Unpatched Vulnerability : CVE-2026-23631

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Redis is an in-memory data structure store. In all versions of redis-server with Lua scripting, an authenticated attacker can exploit the master-replica...

CVE-2026-23631

CVE-2026-23631 affects the Redis server when using Lua scripting. An authenticated attacker can abuse the master–replica synchronization to trigger a use-after-free on replicas with replica-read-only disabled (or that can be disabled), potentially enabling remote code execution. The issue is miti...

CVE-2026-23631

Redis is an in-memory data structure store. In all versions of redis-server with Lua scripting, an authenticated attacker can exploit the master-replica synchronization mechanism to trigger a use-after-free on replicas where replica-read-only is disabled or can be disabled, which may lead to remo...

CVE-2026-23631 redis-server Lua use-after-free may allow remote code execution

Redis is an in-memory data structure store. In all versions of redis-server with Lua scripting, an authenticated attacker can exploit the master-replica synchronization mechanism to trigger a use-after-free on replicas where replica-read-only is disabled or can be disabled, which may lead to remo...

CVE-2026-23631 redis-server Lua use-after-free may allow remote code execution

Redis is an in-memory data structure store. In all versions of redis-server with Lua scripting, an authenticated attacker can exploit the master-replica synchronization mechanism to trigger a use-after-free on replicas where replica-read-only is disabled or can be disabled, which may lead to remo...

CVE-2026-23631

Redis is an in-memory data structure store. In all versions of redis-server with Lua scripting, an authenticated attacker can exploit the master-replica synchronization mechanism to trigger a use-after-free on replicas where replica-read-only is disabled or can be disabled, which may lead to remo...

CVE-2026-23631 redis-server Lua use-after-free may allow remote code execution

Redis is an in-memory data structure store. In all versions of redis-server with Lua scripting, an authenticated attacker can exploit the master-replica synchronization mechanism to trigger a use-after-free on replicas where replica-read-only is disabled or can be disabled, which may lead to remo...