OSV-2022-558

    Dashboard / Vulnerabilities / OSV-2022-558

    OSV-2022-558

    Published: 10 Jul 2022Last Modified: 24 Feb 2023

    Summary: Segv on unknown address in onig_free_body

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48895 ``` Crash type: Segv on unknown address Crash state: onig_free_body onig_new flb_regex_create ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48895

    Affected packages

    Package

    Name: fluent-bit

    Purl: pkg:generic/fluent-bit

    Affected ranges

    Type: GIT

    Events:

    Introduced- e59f16b1168fca4046fff219ba9ae4e20dee6610
    Fixed -9cc2ff55a146b2b3e8c321a87920c0d39a2b2ba6

    Affected versions

    ci-release-test

    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-2022-558 | CVE-DB