CVE & CISA-KEV Catalog

CVE-2024-31449

HIGHEPSS 90th pctl
7.0
CVSS v3
NVD

Description

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.

CWE-20Improper Input ValidationCWE-121Stack-based Buffer Overflow

How to fix

Remediation Available
redictDebian
Fixed in:7.3.1+ds-1CVE-2024-31449
discovery/discoveryRed Hat / RHEL
Fixed in:server-rhel9@sha256:b41eeb83e5c7ad9937a90ac6247fe5305a7ff90b39ae6a23765e0f2e22bdca70_arm64RHSA-2025:1249
Fixed in:ui-rhel9@sha256:c5a4ba16f7322e2b89fefa198dc673434f73709a47cf7a85bbccf1ba7a73dd7c_arm64RHSA-2025:1249
Fixed in:server-rhel9@sha256:c6488740a778ca3a1aa3dfdc513d4989ac366728d9f93fe8a57a51c562270771_amd64RHSA-2025:1249
Fixed in:ui-rhel9@sha256:c6f7be7cb58e77958c518fdd68c80a745dcec48fa5397af8c68593254e03743a_amd64RHSA-2025:1249
discovery/discoveryRocky
Fixed in:ui-rhel9@sha256:c5a4ba16f7322e2b89fefa198dc673434f73709a47cf7a85bbccf1ba7a73dd7c_arm64RHSA-2025:1249
Fixed in:server-rhel9@sha256:c6488740a778ca3a1aa3dfdc513d4989ac366728d9f93fe8a57a51c562270771_amd64RHSA-2025:1249
Fixed in:server-rhel9@sha256:b41eeb83e5c7ad9937a90ac6247fe5305a7ff90b39ae6a23765e0f2e22bdca70_arm64RHSA-2025:1249
Fixed in:ui-rhel9@sha256:c6f7be7cb58e77958c518fdd68c80a745dcec48fa5397af8c68593254e03743a_amd64RHSA-2025:1249
redisRocky
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.s390x::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.ppc64le::redis:6RHSA-2025:0595
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.ppc64le::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.aarch64::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.src::redis:7RHSA-2024:10869
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.x86_64::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.aarch64::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.src::redis:6RHSA-2025:0595
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.x86_64::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.s390x::redis:7RHSA-2024:10869
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
redisRed Hat / RHEL
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.ppc64le::redis:7RHSA-2024:10869
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.aarch64::redis:6RHSA-2025:0595
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.s390x::redis:7RHSA-2024:10869
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.src::redis:6RHSA-2025:0595
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.x86_64::redis:7RHSA-2024:10869
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.x86_64::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.s390x::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.ppc64le::redis:6RHSA-2025:0595
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.src::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.aarch64::redis:7RHSA-2024:10869
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
redis-debuginfoRed Hat / RHEL
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.ppc64le::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.x86_64::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.s390x::redis:6RHSA-2025:0595
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.aarch64::redis:7RHSA-2024:10869
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.aarch64::redis:6RHSA-2025:0595
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.ppc64le::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.s390x::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.x86_64::redis:7RHSA-2024:10869
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
redis-debuginfoRocky
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.x86_64::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.s390x::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.ppc64le::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.aarch64::redis:6RHSA-2025:0595
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.aarch64::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.ppc64le::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.s390x::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.x86_64::redis:7RHSA-2024:10869
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
redis-debugsourceRocky
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.aarch64::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.ppc64le::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.s390x::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.x86_64::redis:6RHSA-2025:0595
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.aarch64::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.ppc64le::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.s390x::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.x86_64::redis:7RHSA-2024:10869
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
redis-debugsourceRed Hat / RHEL
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.x86_64::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.s390x::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.ppc64le::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.aarch64::redis:7RHSA-2024:10869
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.aarch64::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.ppc64le::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.s390x::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.x86_64::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
redis-develRocky
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.ppc64le::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.x86_64::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.s390x::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.aarch64::redis:7RHSA-2024:10869
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.x86_64::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.s390x::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.aarch64::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.ppc64le::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
redis-develRed Hat / RHEL
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.x86_64::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.s390x::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.ppc64le::redis:7RHSA-2024:10869
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.aarch64::redis:7RHSA-2024:10869
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.aarch64::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.ppc64le::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.s390x::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.x86_64::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
redis-docRocky
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.noarch::redis:7RHSA-2024:10869
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.noarch::redis:6RHSA-2025:0595
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
redis-docRed Hat / RHEL
Fixed in:0:6.2.17-1.module+el8.10.0+22680+748527fd.noarch::redis:6RHSA-2025:0595
Fixed in:0:7.2.6-1.module+el9.5.0+22422+63e067d8.noarch::redis:7RHSA-2024:10869
Fixed in:0:6.2.17-1.el9_5RHSA-2025:0693
liblua5.1-0Ubuntu
Fixed in:5.1.5-8.1ubuntu0.20.04.1~esm1USN-8169-1
Fixed in:5.1.5-8.1ubuntu0.22.04.1~esm1USN-8169-1
liblua5.1-0-devUbuntu
Fixed in:5.1.5-8.1ubuntu0.20.04.1~esm1USN-8169-1
Fixed in:5.1.5-8.1ubuntu0.22.04.1~esm1USN-8169-1
liblua5.1-bitop-devUbuntu
Fixed in:1.0.2-5ubuntu0.20.04.1~esm2USN-8169-1
Fixed in:1.0.2-5ubuntu0.22.04.1~esm2USN-8169-1
liblua5.1-bitop0Ubuntu
Fixed in:1.0.2-5ubuntu0.20.04.1~esm2USN-8169-1
Fixed in:1.0.2-5ubuntu0.22.04.1~esm2USN-8169-1
lua-bitopUbuntu
Fixed in:1.0.2-5ubuntu0.20.04.1~esm2USN-8169-1
Fixed in:1.0.2-5ubuntu0.22.04.1~esm2USN-8169-1
lua-bitop-devUbuntu
Fixed in:1.0.2-5ubuntu0.20.04.1~esm2USN-8169-1
Fixed in:1.0.2-5ubuntu0.22.04.1~esm2USN-8169-1
lua-cjsonUbuntu
Fixed in:2.1.0+dfsg-2.1ubuntu0.20.04.1~esm2USN-8169-1
Fixed in:2.1.0+dfsg-2.1ubuntu0.22.04.1~esm2USN-8169-1
lua-cjson-devUbuntu
Fixed in:2.1.0+dfsg-2.1ubuntu0.20.04.1~esm2USN-8169-1
Fixed in:2.1.0+dfsg-2.1ubuntu0.22.04.1~esm2USN-8169-1
lua5.1Ubuntu
Fixed in:5.1.5-8.1ubuntu0.20.04.1~esm1USN-8169-1
Fixed in:5.1.5-8.1ubuntu0.22.04.1~esm1USN-8169-1
redisUbuntu
Fixed in:2:3.0.6-1ubuntu0.4+esm5USN-8169-1
Fixed in:5:4.0.9-1ubuntu0.2+esm7USN-8169-1
Fixed in:5:7.0.15-1ubuntu0.24.04.4USN-8169-1
redis-sentinelUbuntu
Fixed in:2:3.0.6-1ubuntu0.4+esm5USN-8169-1
Fixed in:5:4.0.9-1ubuntu0.2+esm7USN-8169-1
Fixed in:5:7.0.15-1ubuntu0.24.04.4USN-8169-1
redis-serverUbuntu
Fixed in:2:3.0.6-1ubuntu0.4+esm5USN-8169-1
Fixed in:5:4.0.9-1ubuntu0.2+esm7USN-8169-1
Fixed in:5:7.0.15-1ubuntu0.24.04.4USN-8169-1
redis-toolsUbuntu
Fixed in:2:3.0.6-1ubuntu0.4+esm5USN-8169-1
Fixed in:5:4.0.9-1ubuntu0.2+esm7USN-8169-1
Fixed in:5:7.0.15-1ubuntu0.24.04.4USN-8169-1
Redis on WindowsWindows application
Affected:2.8.18 6.2.16Fixed in:6.2.16MSOpenTech
Affected:7.2.0 7.2.6Fixed in:7.2.6MSOpenTech

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal
Attack ComplexityHigh
Privileges RequiredLow
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

4.49%probability of exploitation in 30 days
90thpercentile

High risk: more likely to be exploited than 90% of all known CVEs.

References

Vendor Advisory1

Related Vulnerabilities

Other CWE-20 (Improper Input Validation) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2024-3400Critical10.0100%KEV + Ransom-
CVE-2021-45105Medium5.9100%-Fix
CVE-2021-44228Critical10.0100%KEV + RansomFix
CVE-2021-21985Critical9.8100%KEV + RansomFix
CVE-2018-7600Critical9.8100%KEV + RansomFix
CVE-2020-3452High7.5100%KEVFix
Embed a live status badge for CVE-2024-31449
CVE-2024-31449 severity badge

Markdown

[![CVE-2024-31449](https://tridentstack.com/cve/badge/CVE-2024-31449.svg)](https://tridentstack.com/cve/CVE-2024-31449)

HTML

<a href="https://tridentstack.com/cve/CVE-2024-31449"><img src="https://tridentstack.com/cve/badge/CVE-2024-31449.svg" alt="CVE-2024-31449"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-09-04.