CVE-2024-31449

moderate-risk
Published 2024-10-07

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.

Do I need to act?

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61.3% chance of exploitation in next 30 days
EPSS score — higher than 39% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.0/10 High
LOCAL / HIGH complexity

Affected Products (4)

Affected Vendors

Redis

References (2)

Patch https://github.com/redis/redis/commit/1f7c148be2cbacf7d50aa461c58b871e87cc5ed9
Vendor Advisory https://github.com/redis/redis/security/advisories/GHSA-whxg-wx83-85p5
47
/ 100
moderate-risk
Severity 18/34 · Moderate
Exploitability 19/34 · Moderate
Exposure 10/34 · Low