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Package · crates.io

opcua

2 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

2 results · Feed

  • High 7.5
    CVE-2022-25903

    Denial of Service (DoS)

    The package opcua from 0.0.0 are vulnerable to Denial of Service (DoS) via the ExtensionObjects and Variants objects, when it allows unlimited nesting levels, which could result in a stack overflow even if the message size is less than the maximum allowed.

    opcua crates.io
  • High 7.5
    CVE-2022-25888

    Denial of Service (DoS)

    The package opcua from 0.0.0 are vulnerable to Denial of Service (DoS) due to a missing limitation on the number of received chunks - per single session or in total for all concurrent sessions. An attacker can exploit this vulnerability by sending an unlimite…

    opcua crates.io