CVEvulnerability

CVE-2023-26793

9.8 CRITICAL Published 2024-05-01 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-05-01
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-122

Description

libmodbus v3.1.10 has a heap-based buffer overflow vulnerability in read_io_status function in src/modbus.c.

Affected configurations

• libmodbus libmodbus 3.1.10

Related

Weakness · CWE (1)

  • CWE-122 Heap-based Buffer Overflow weakness

References