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).

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable yes

Technical Impact partial

Affected Vendors & Products

Vendors Products
Luajit
  • Luajit

Configuration 1 [-]

cpe:2.3:a:luajit:luajit:*:*:*:*:*:*:*:*

No data.

References
Link Providers
https://gist.github.com/pwnhacker0x18/a73f560d79f2c3d4011d6c5a2676f04a cve-icon cve-icon cve-icon
https://github.com/LuaJIT/LuaJIT/commit/85b4fed0b0353dd78c8c875c2f562d522a2b310f cve-icon cve-icon cve-icon
https://github.com/LuaJIT/LuaJIT/issues/1147 cve-icon cve-icon cve-icon cve-icon
https://github.com/openresty/luajit2/commit/85b4fed0b0353dd78c8c875c2f562d522a2b310f cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-25177 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-25177 cve-icon
History

Thu, 24 Jul 2025 16:00:00 +0000

Type Values Removed Values Added
Description LuaJIT through 2.1 has an unsinking of IR_FSTORE for NULL metatable, which leads to Denial of Service (DoS). 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).
References

Thu, 17 Jul 2025 16:15:00 +0000

Type Values Removed Values Added
First Time appeared Luajit
Luajit luajit
CPEs cpe:2.3:a:luajit:luajit:*:*:*:*:*:*:*:*
Vendors & Products Luajit
Luajit luajit

Sun, 13 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00044}

 epss

{'score': 0.00058}

Tue, 08 Jul 2025 18:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-476
Metrics cvssV3_1

{'score': 1.9, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L'}

 ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Tue, 08 Jul 2025 00:30:00 +0000

Type Values Removed Values Added
Title luajit: Out of bounds read in LuaJIT
Weaknesses CWE-125
References
Metrics threat_severity

None

 cvssV3_1

{'score': 1.9, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L'}

threat_severity

Low

Mon, 07 Jul 2025 16:45:00 +0000

Type Values Removed Values Added
Description LuaJIT through 2.1 has an unsinking of IR_FSTORE for NULL metatable, which leads to Denial of Service (DoS).
References
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2025-07-07T00:00:00.000Z

Updated: 2025-07-24T15:48:19.723Z

Reserved: 2024-02-07T00:00:00.000Z

Link: CVE-2024-25177

cve-icon Vulnrichment

Updated: 2025-07-07T19:43:15.571Z

cve-icon NVD

Status : Modified

Published: 2025-07-07T17:15:27.403

Modified: 2025-07-24T16:15:30.347

Link: CVE-2024-25177

cve-icon Redhat

Severity : Low

Publid Date: 2025-07-07T00:00:00Z

Links: CVE-2024-25177 - Bugzilla