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.
CVSS Details
- CVSS 3.1 Base Score: 7
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade redis-docUpgrade redisUpgrade redis-devel | Dec 10, 2024 | Oct 7, 2024 |
| Amazon Linux Ami 2 | — | Upgrade redis-develUpgrade redisUpgrade redis-debuginfoUpgrade redis-doc | Oct 3, 2024 | Oct 3, 2024 |
| Amazon_linux_2023 | — | Upgrade redis6Upgrade redis6-debugsourceUpgrade redis6-develUpgrade redis6-docUpgrade redis6-debuginfo | Feb 17, 2025 | Oct 7, 2024 |
| Debian | — | Upgrade valkeyUpgrade redis | Jan 13, 2025 | Oct 7, 2024 |
| Freebsd | — | Upgrade redisUpgrade redis62Upgrade redis72Upgrade valkey | 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 redisUpgrade redis-docUpgrade redis-devel | Dec 7, 2024 | Oct 7, 2024 |
| Redhat_linux | — | Upgrade redisUpgrade redis-docUpgrade redis-debuginfoUpgrade redis-debugsourceUpgrade redis-devel | Jan 23, 2025 | Oct 7, 2024 |
| Redislabs Redis | — | Upgrade RedisLabs Redis to version 6.2.16Upgrade RedisLabs Redis to the latest versionUpgrade RedisLabs Redis to version 7.2.6 | Apr 17, 2026 | Oct 7, 2024 |
| Rocky_linux | — | Upgrade redis-debuginfoUpgrade redisUpgrade redis-develUpgrade redis-debugsource | Feb 14, 2025 | Oct 7, 2024 |
| Suse | — | Upgrade valkey-compat-redisUpgrade redis7Upgrade valkey-develUpgrade redisUpgrade valkey | Dec 5, 2025 | Dec 6, 2024 |
| Ubuntu | — | Upgrade lua-cjson-dev (Ubuntu Pro)Upgrade liblua5.1-bitop0 (Ubuntu Pro)Upgrade liblua5.1-bitop-dev (Ubuntu Pro)Upgrade lua-bitop-dev (Ubuntu Pro)Upgrade redis (Ubuntu Pro)Upgrade redis-sentinel (Ubuntu Pro)Upgrade redis-tools (Ubuntu Pro)Upgrade redis-toolsUpgrade lua5.1 (Ubuntu Pro)Upgrade redis-sentinelUpgrade redis-server (Ubuntu Pro)Upgrade liblua5.1-0-dev (Ubuntu Pro)Upgrade redisUpgrade liblua5.1-0 (Ubuntu Pro)Upgrade lua-cjson (Ubuntu Pro)Upgrade lua-bitop (Ubuntu Pro)Upgrade redis-server | 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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