OSV-2021-811

    Dashboard / Vulnerabilities / OSV-2021-811

    OSV-2021-811

    Published: 29 May 2021Last Modified: 13 Apr 2022

    Summary: Segv on unknown address in GetASNHeader_ex

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34719 ``` Crash type: Segv on unknown address Crash state: GetASNHeader_ex GetASNHeader GetASNInt ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34719

    Affected packages

    Package

    Name: wolfssl

    Purl: pkg:generic/wolfssl

    Affected ranges

    Type: GIT

    Events:

    Introduced- e1bc0c4447d421b42bf303c1fa61dbf97a4b749d
    Fixed -1fe445368c6d5972b6760be86f2d2fd6e24427bf

    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-2021-811 | CVE-DB