Redis is an open source, in-memory database that persists on disk. An authenticated user may use a specially crafted Lua script to trigger a stack buffer overflow in the bit library, which may potentially lead to remote code execution. The problem exists in all versions of Redis with Lua scripting. This problem has been fixed in Redis versions 6.2.16, 7.2.6, and 7.4.1. Users are advised to upgrade. There are no known workarounds for this vulnerability.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade redis-docUpgrade redis-develUpgrade redis | Dec 10, 2024 | Oct 7, 2024 |
| Amazon Linux Ami 2 | — | Upgrade redis-debuginfoUpgrade redisUpgrade redis-develUpgrade redis-doc | Oct 3, 2024 | Oct 3, 2024 |
| Amazon_linux_2023 | — | Upgrade redis6-docUpgrade redis6-develUpgrade redis6-debuginfoUpgrade redis6Upgrade redis6-debugsource | Feb 17, 2025 | Oct 7, 2024 |
| Debian | — | Upgrade redisUpgrade valkey | Jan 13, 2025 | Oct 7, 2024 |
| Freebsd | — | Upgrade valkeyUpgrade redisUpgrade redis62Upgrade redis72 | Dec 10, 2025 | Oct 2, 2024 |
| Gentoo Linux | — | Upgrade dev-db/redis.Upgrade dev-db/redict. | Nov 25, 2025 | Nov 24, 2025 |
| Oracle_linux | — | Upgrade redis-develUpgrade redis-docUpgrade redis | Dec 7, 2024 | Oct 7, 2024 |
| Redhat_linux | — | Upgrade redis-debugsourceUpgrade redis-docUpgrade redis-debuginfoUpgrade redisUpgrade redis-devel | Jan 23, 2025 | Oct 7, 2024 |
| Redislabs Redis | — | Upgrade RedisLabs Redis to version 6.2.16Upgrade RedisLabs Redis to version 7.2.6Upgrade RedisLabs Redis to the latest version | Apr 17, 2026 | Oct 7, 2024 |
| Rocky_linux | — | Upgrade redis-debugsourceUpgrade redis-develUpgrade redisUpgrade redis-debuginfo | Feb 14, 2025 | Oct 7, 2024 |
| Suse | — | Upgrade redisUpgrade valkeyUpgrade valkey-develUpgrade valkey-compat-redisUpgrade redis7 | Dec 5, 2025 | Dec 6, 2024 |
| Ubuntu | — | Upgrade redisUpgrade redis-serverUpgrade lua-cjson (Ubuntu Pro)Upgrade redis-sentinelUpgrade redis-server (Ubuntu Pro)Upgrade liblua5.1-0-dev (Ubuntu Pro)Upgrade liblua5.1-0 (Ubuntu Pro)Upgrade lua-bitop (Ubuntu Pro)Upgrade liblua5.1-bitop-dev (Ubuntu Pro)Upgrade lua5.1 (Ubuntu Pro)Upgrade redis-sentinel (Ubuntu Pro)Upgrade redis-toolsUpgrade liblua5.1-bitop0 (Ubuntu Pro)Upgrade lua-bitop-dev (Ubuntu Pro)Upgrade redis-tools (Ubuntu Pro)Upgrade redis (Ubuntu Pro)Upgrade lua-cjson-dev (Ubuntu Pro) | Apr 15, 2026 | Apr 13, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Oct 7, 2024 |
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