OSV-2022-604

    Dashboard / Vulnerabilities / OSV-2022-604

    OSV-2022-604

    Published: 20 Jul 2022Last Modified: 20 Jul 2022

    Summary: Stack-buffer-overflow in sc_asn1_read_tag

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49248 ``` Crash type: Stack-buffer-overflow READ 1 Crash state: sc_asn1_read_tag sc_asn1_find_tag cardos_list_files ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49248

    Affected packages

    Package

    Name: opensc

    Purl: pkg:generic/opensc

    Affected ranges

    Type: GIT

    Events:

    Introduced- 972d3292eee44e9b4c61769365a3ec651ec18f39
    Fixed -cbe8bbefea36e8980d5a65bc350b317bc0244bb9

    Affected versions

    0.23.0-rc1

    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-2022-604 | CVE-DB