OSV-2022-406

    Dashboard / Vulnerabilities / OSV-2022-406

    OSV-2022-406

    Published: 10 May 2022Last Modified: 10 May 2022

    Summary: Heap-buffer-overflow in ucl_object_dtor_unref_single

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47339 ``` Crash type: Heap-buffer-overflow READ 8 Crash state: ucl_object_dtor_unref_single ucl_object_dtor_unref ucl_hash_destroy ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47339

    Affected packages

    Package

    Name: libucl

    Purl: pkg:generic/libucl

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    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-2022-406 | CVE-DB