OSV-2022-1004

    Dashboard / Vulnerabilities / OSV-2022-1004

    OSV-2022-1004

    Published: 1 Oct 2022Last Modified: 1 Oct 2022

    Summary: Heap-buffer-overflow in AffixMgr::cpdcase_check

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=51988 ``` Crash type: Heap-buffer-overflow READ 1 Crash state: AffixMgr::cpdcase_check AffixMgr::compound_check HunspellImpl::checkword ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=51988

    Affected packages

    Package

    Name: hunspell

    Purl: pkg:generic/hunspell

    Affected ranges

    Type: GIT

    Events:

    Introduced- 74b08bfb8b611b7ae4bea2a6f1f74d9f73c1d0e3
    Fixed -7357713ba5d529f3ff70c654b703429fc9cb55a4

    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-2022-1004 | CVE-DB