OSV-2020-2192

    Dashboard / Vulnerabilities / OSV-2020-2192

    OSV-2020-2192

    Published: 26 Nov 2020Last Modified: 13 Apr 2022

    Summary: Heap-buffer-overflow in decompress_smooth_data

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27852 ``` Crash type: Heap-buffer-overflow READ 2 Crash state: decompress_smooth_data process_data_context_main jpeg_read_scanlines ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27852

    Affected packages

    Package

    Name: libjpeg-turbo

    Purl: pkg:generic/libjpeg-turbo

    Affected ranges

    Type: GIT

    Events:

    Introduced- 6d91e950c871103a11bac2f10c63bf998796c719
    Fixed -ccaba5d7894ecfb5a8f11e48d3f86e1f14d5a469

    Affected versions

    2.0.90

    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-2020-2192 | CVE-DB