OSV-2021-1565

    Dashboard / Vulnerabilities / OSV-2021-1565

    OSV-2021-1565

    Published: 12 Nov 2021Last Modified: 7 Nov 2022

    Summary: Memcpy-param-overlap in parquet::DeltaByteArrayDecoder::GetInternal

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=40902 ``` Crash type: Memcpy-param-overlap Crash state: parquet::DeltaByteArrayDecoder::GetInternal parquet::DeltaByteArrayDecoder::DecodeArrow parquet::internal::ByteArrayChunkedRecordReader::ReadValuesSpaced ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=40902

    Affected packages

    Package

    Name: arrow

    Purl: pkg:generic/arrow

    Affected ranges

    Type: GIT

    Events:

    Introduced- 41000a134e1007a587ac3afd70493a4aeed690c9
    Fixed -35cc9d1409ed4bab07a40af704a13a6b2011f691

    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
    OSV-2021-1565 | CVE-DB