OSV-2023-1150

    Dashboard / Vulnerabilities / OSV-2023-1150

    OSV-2023-1150

    Published: 13 Nov 2023Last Modified: 22 Dec 2025

    Summary: Heap-buffer-overflow in pcpp::computeChecksum

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64122 ``` Crash type: Heap-buffer-overflow READ 2 Crash state: pcpp::computeChecksum pcpp::IPv4Layer::computeCalculateFields pcpp::Packet::computeCalculateFields ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64122

    Affected packages

    Package

    Name: pcapplusplus

    Purl: pkg:generic/pcapplusplus

    Affected ranges

    Type: GIT

    Events:

    Introduced- 6a67cab6914074841ed81116ac72219ca070a44d
    Fixed -08d661c4385a9e1e1bea68afc88ccad60718f638

    Affected versions

    v24.09

    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-2023-1150 | CVE-DB