CVE-2023-26793
Critical
Description
libmodbus v3.1.10 has a heap-based buffer overflow vulnerability in read_io_status function in src/modbus.c.
SeverityCritical
CVSS9.8
Exploit probability—
ProductLibmodbus
PublishedMay 1, 2024
First seenMay 1, 2024
Weakness typeCWE-122CWE-122
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| libmodbus libmodbus | 3.1.10 | — |
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