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Search Results (2 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-71263 | 1 Cwalter-at | 1 Freemodbus | 2026-08-10 | 9.1 Critical |
| The LINUXTCP port of FreeModbus contains an off-by-one bounds check in xMBPortTCPPool (demo/LINUXTCP/port/porttcp.c). The check uses a strict greater-than comparison instead of greater-than-or-equal against the 263-byte MB_TCP_BUF_SIZE limit. | ||||
| CVE-2025-51986 | 2 Cwalter-at, Embedded-solutions | 2 Freemodbus, Freemodbus | 2026-04-15 | 7.5 High |
| An issue was discovered in the demo/LINUXTCP implementation of cwalter-at freemodbus v.2018-09-12 allowing attackers to reach an infinite loop via a crafted length value for a packet. | ||||
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