CVE-2024-25177

HIGH
Published Jul 7, 2025 Modified Nov 3, 2025 CWE-476

Description

LuaJIT through 2.1 and OpenRusty luajit2 before v2.1-20240314 have an unsinking of IR_FSTORE for NULL metatable, which leads to Denial of Service (DoS).

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CVSS v3.1 Score

7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness Type (CWE)

CWE-476 CWE-476

Affected Products

Vendor Product
luajit luajit

References

Frequently Asked Questions

What is CVE-2024-25177? +
LuaJIT through 2.1 and OpenRusty luajit2 before v2.1-20240314 have an unsinking of IR_FSTORE for NULL metatable, which leads to Denial of Service (DoS). It has a CVSS v3.1 base score of 7.5 (HIGH).
How severe is CVE-2024-25177? +
CVE-2024-25177 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.
What products are affected by CVE-2024-25177? +
CVE-2024-25177 affects products from luajit, specifically: luajit. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2024-25177? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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