PYSEC-2018-153

    Dashboard / Vulnerabilities / PYSEC-2018-153

    PYSEC-2018-153

    Published: 13 Sept 2018Last Modified: 21 Nov 2024

    Summary:

    Details: Open Chinese Convert (OpenCC) 1.0.5 allows attackers to cause a denial of service (segmentation fault) because BinaryDict::NewFromFile in BinaryDict.cpp may have out-of-bounds keyOffset and valueOffset values via a crafted .ocd file.

    References: https://github.com/BYVoid/OpenCC/issues/303

    Affected packages

    Package

    Name: opencc-py

    Purl: pkg:pypi/opencc-py

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1.0.6

    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