OSV-2021-784

    Dashboard / Vulnerabilities / OSV-2021-784

    OSV-2021-784

    Published: 22 May 2021Last Modified: 13 Apr 2022

    Summary: Heap-buffer-overflow in processClientServerHello

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34500 ``` Crash type: Heap-buffer-overflow READ 1 Crash state: processClientServerHello processTLSBlock ndpi_search_tls_tcp ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34500

    Affected packages

    Package

    Name: ndpi

    Purl: pkg:generic/ndpi

    Affected ranges

    Type: GIT

    Events:

    Introduced- e2c3445a204c39c152bd3ae93a73f0cf2e57d286
    Fixed -ed51987e3a4838dd9aef27dfab2c0651f2f52836

    Affected versions

    4.0

    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-2021-784 | CVE-DB