OSV-2023-745

    Dashboard / Vulnerabilities / OSV-2023-745

    OSV-2023-745

    Published: 27 Aug 2023Last Modified: 27 Aug 2023

    Summary: Heap-buffer-overflow in pcpp::SomeIpSdLayer::isDataValid

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61774 ``` Crash type: Heap-buffer-overflow READ 4 Crash state: pcpp::SomeIpSdLayer::isDataValid pcpp::SomeIpLayer::parseSomeIpLayer pcpp::UdpLayer::parseNextLayer ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61774

    Affected packages

    Package

    Name: pcapplusplus

    Purl: pkg:generic/pcapplusplus

    Affected ranges

    Type: GIT

    Events:

    Introduced- 6d156bfda910cff94b04124abdb58020b5e1c2a0
    Fixed -641232e657ea712d8a94b9816b2fa97f388edb5c

    Affected versions

    v22.11

    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-2023-745 | CVE-DB