Fixed packages 1
| Release | Package | Fixed in |
|---|---|---|
| Debian · 11 | libmodbus | 3.1.6-2+deb11u1 |
Vulnerabilities 5
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High 7.5
libmodbus v3.1.6 was discovered to contain a heap overflow via the modbus_mapping_free() function.
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High 7.5
libmodbus v3.1.6 was discovered to contain a use-after-free via the ctx->backend pointer. This vulnerability allows att…
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Medium 4.8
Stack-based Buffer Overflow in libmodbus library
Stack-based Buffer Overflow vulnerability in libmodbus v3.1.10 allows to overflow the buffer allocated for the Modbus response if the function tries to reply to a Modbus request with an unexpected length.
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Medium 4.3
An invalid pointer in the modbus_receive() function of libmodbus v3.1.6 allows attackers to cause a Denial of Service (…
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Unscored —
A heap-based buffer overflow flaw was found in libmodbus in function modbus_reply() in src/modbus.c.