OSV-2021-765

    Dashboard / Vulnerabilities / OSV-2021-765

    OSV-2021-765

    Published: 15 May 2021Last Modified: 3 Jul 2022

    Summary: Heap-use-after-free in LookupDict2

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34298 ``` Crash type: Heap-use-after-free READ 4 Crash state: LookupDict2 LookupDictList Lookup ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34298

    Affected packages

    Package

    Name: espeak-ng

    Purl: pkg:generic/espeak-ng

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0a713d52bbf3e061823d1a7f35e5303e7320f27a
    Fixed -1da9ad10e80f2e2365c4c00b532fe908b4b8fe19

    Affected versions

    1.51
    1.51.1

    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-2021-765 | CVE-DB