OSV-2021-31

    Dashboard / Vulnerabilities / OSV-2021-31

    OSV-2021-31

    Published: 8 Jan 2021Last Modified: 13 Apr 2022

    Summary: Heap-buffer-overflow in TTF::be_u16

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29338 ``` Crash type: Heap-buffer-overflow READ 1 Crash state: TTF::be_u16 TTF::Font::load_from_offset TTF::Font::load_from_memory ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29338

    Affected packages

    Package

    Name: serenity

    Purl: pkg:generic/serenity

    Affected ranges

    Type: GIT

    Events:

    Introduced- 5dfcecd2443ff2a9d491fe55033520613b8aea93
    Fixed -feb66564d2bc0f78916c214f01aaa02e63e44afb

    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-2021-31 | CVE-DB