CVE-2023-52729

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

TCPServer.cpp in SimpleNetwork through 29bc615 has an off-by-one error that causes a buffer overflow when trying to add '\0' to the end of long msg data. It can be exploited via crafted TCP packets.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-120

Affected software

No affected versions have been published.

Timeline

Published
May 4, 2024
Last modified
Jun 17, 2026
NVD status
Deferred

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CVE-2023-52729: High severity, CVSS 7.5 | Vulnix