OSV-2022-1045

    Dashboard / Vulnerabilities / OSV-2022-1045

    OSV-2022-1045

    Published: 13 Oct 2022Last Modified: 21 Jan 2023

    Summary: Heap-buffer-overflow in onigenc_unicode_mbc_case_fold

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52330 ``` Crash type: Heap-buffer-overflow READ 1 Crash state: onigenc_unicode_mbc_case_fold mbc_case_fold update_string_node_case_fold ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52330

    Affected packages

    Package

    Name: fluent-bit

    Purl: pkg:generic/fluent-bit

    Affected ranges

    Type: GIT

    Events:

    Introduced- 9cc2ff55a146b2b3e8c321a87920c0d39a2b2ba6
    Fixed -None

    Affected versions

    tiger-2.0.9-dev-20230104

    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-2022-1045 | CVE-DB