CVE-2024-33782

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-33782
MP-SPDZ v0.3.8 was discovered to contain a stack overflow via the function OTExtensionWithMatrix::extend in /OT/OTExtensionWithMatrix.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted message.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/FudanMPL/Vulnerabilities-in-MPC-Framework/tree/main/MP-SPDZ/stack-buffer-overflow-OTExtensionWithMatrix
https://github.com/FudanMPL/Vulnerabilities-in-MPC-Framework/tree/main/MP-SPDZ/stack-buffer-overflow-OTExtensionWithMatrix
Configurations

No configuration.

History

27 Mar 2025, 15:15

Type Values Removed Values Added
CWE CWE-121

21 Nov 2024, 09:17

Type Values Removed Values Added
References () https://github.com/FudanMPL/Vulnerabilities-in-MPC-Framework/tree/main/MP-SPDZ/stack-buffer-overflow-OTExtensionWithMatrix - () https://github.com/FudanMPL/Vulnerabilities-in-MPC-Framework/tree/main/MP-SPDZ/stack-buffer-overflow-OTExtensionWithMatrix -

03 Jul 2024, 01:58

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5

07 May 2024, 20:07

Type Values Removed Values Added
Summary
  • (es) Se descubrió que MP-SPDZ v0.3.8 contenía un desbordamiento de pila mediante la función OTExtensionWithMatrix::extend en /OT/OTExtensionWithMatrix.cpp. Esta vulnerabilidad permite a los atacantes provocar una denegación de servicio (DoS) mediante un mensaje manipulado.

07 May 2024, 14:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-05-07 14:15

Updated : 2025-03-27 15:15

NVD link : CVE-2024-33782

Mitre link : CVE-2024-33782

CVE.ORG link : CVE-2024-33782

JSON object : View

Products Affected

No product.

CWE
CWE-121

Stack-based Buffer Overflow