GHSA-hgxq-hcrm-c5pm

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    GHSA-hgxq-hcrm-c5pm

    Published: 25 Aug 2022Last Modified: 8 Nov 2023

    Summary: opcua Vulnerable to Out-of-bounds Write

    Details: The package opcua from 0.0.0 until 0.11.0 is 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.

    References: https://nvd.nist.gov/vuln/detail/CVE-2022-25903, https://github.com/locka99/opcua/pull/216, https://github.com/locka99/opcua/pull/216/commits/e75dada28a40c3fefc4aeee4cdc272e1b748f8dd, https://github.com/locka99/opcua, https://security.snyk.io/vuln/SNYK-RUST-OPCUA-2988750

    Affected packages

    Package

    Name: opcua

    Purl: pkg:cargo/opcua

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -0.11.0

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-hgxq-hcrm-c5pm | CVE-DB