What’s Vulnerable › Vulnerabilities

CVE-2024-25178

• Severity: critical (CVSS 9.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-07-07 · updated 2026-06-17
• Weakness: CWE-125

Description

LuaJIT through 2.1 and OpenRusty luajit2 before v2.1-20240314 have an out-of-bounds read in the stack-overflow handler in lj_state.c.

Affected products

• Luajit: through 2.1.0

References

• https://gist.github.com/pwnhacker0x18/423b4292f301ab274b42d5ed6e0b87d8
• https://github.com/LuaJIT/LuaJIT/commit/defe61a56751a0db5f00ff3ab7b8f45436ba74c8
• https://github.com/LuaJIT/LuaJIT/issues/1152
• https://github.com/openresty/luajit2/commit/defe61a56751a0db5f00ff3ab7b8f45436ba74c8
• https://lists.debian.org/debian-lts-announce/2025/08/msg00022.html
• https://github.com/LuaJIT/LuaJIT/issues/1152

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