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CVE-2024-25177

Good to know:

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Date: July 6, 2025

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).

Severity Score

Related Resources (8)

https://nvd.nist.gov/vuln/detail/CVE-2024-25177
https://security.alpinelinux.org/vuln/CVE-2024-25177
https://github.com/LuaJIT/LuaJIT/commit/85b4fed0b0353dd78c8c875c2f562d522a2b310f
https://github.com/LuaJIT/LuaJIT/issues/1147
https://security-tracker.debian.org/tracker/CVE-2024-25177
https://gist.github.com/pwnhacker0x18/a73f560d79f2c3d4011d6c5a2676f04a
https://github.com/openresty/luajit2/commit/85b4fed0b0353dd78c8c875c2f562d522a2b310f
https://www.mend.io/vulnerability-database/CVE-2024-25177

Severity Score

Weakness Type (CWE)

NULL Pointer Dereference

CWE-476

Top Fix

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Upgrade Version

Upgrade to version https://github.com/LuaJIT/LuaJIT.git - no_fix

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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