OSV-2021-1216

    Dashboard / Vulnerabilities / OSV-2021-1216

    OSV-2021-1216

    Published: 10 Sept 2021Last Modified: 13 Apr 2022

    Summary: Global-buffer-overflow in fr_is_base16_nstd

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38283 ``` Crash type: Global-buffer-overflow READ 1 Crash state: fr_is_base16_nstd fr_base16_decode_nstd fr_value_box_from_str ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38283

    Affected packages

    Package

    Name: freeradius

    Purl: pkg:generic/freeradius

    Affected ranges

    Type: GIT

    Events:

    Introduced- 6c6878ce4cdc5ac58e5115553656e05c9695544e
    Fixed -3b49098069f85d9d725a7657dcd09df1ee38f25e

    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-2021-1216 | CVE-DB