OSV-2022-899

    Dashboard / Vulnerabilities / OSV-2022-899

    OSV-2022-899

    Published: 16 Sept 2022Last Modified: 16 Sept 2022

    Summary: Heap-buffer-overflow in std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<ch

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=51390 ``` Crash type: Heap-buffer-overflow READ 7 Crash state: std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<ch PfxEntry::add AffixMgr::expand_rootword ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=51390

    Affected packages

    Package

    Name: hunspell

    Purl: pkg:generic/hunspell

    Affected ranges

    Type: GIT

    Events:

    Introduced- 062f51d2fbd74601cfbac725ffdb5601e812f61a
    Fixed -810859c7e74830d606140a1d28d24ff02977fded

    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-2022-899 | CVE-DB