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3 CVE

  1. CVE-2026-63033 6.5 Moyenne

    MZ Automation lib60870

    A crafted IEC 60870-5-104 I-frame with a declared object count exceeding what fits in the ASDU body causes InformationObject_ParseObjectAddress to read one byte past the end of the heap-allocated message buffer.

  2. CVE-2026-61893 6.5 Moyenne

    MZ Automation lib60870

    A crafted IEC 60870-5-104 I-frame with TypeID 104 (C_TS_NA_1) and an inflated object count causes TestCommand_getFromBuffer to read one byte past the end of the heap-allocated message buffer.

  3. CVE-2026-16002 8.2 Élevée

    MZ Automation lib60870

    The affected product is vulnerable to an Out-of-bounds read, which may allow an attacker to crash the parsing process and cause a denial of service.