GHSA-6944-6pmv-6mp2

    Dashboard / Vulnerabilities / GHSA-6944-6pmv-6mp2

    GHSA-6944-6pmv-6mp2

    Published: 16 Nov 2023Last Modified: 21 Nov 2023

    Summary: free5gc Buffer Overflow vulnerability

    Details: Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP message with malformed PFCP Heartbeat message whose Recovery Time Stamp IE length is mutated to zero.

    References: https://nvd.nist.gov/vuln/detail/CVE-2023-47345, https://github.com/free5gc/free5gc/issues/483, https://github.com/free5gc/free5gc

    Affected packages

    Package

    Name: github.com/free5gc/free5gc

    Purl: pkg:golang/github.com/free5gc/free5gc

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -None

    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
    GHSA-6944-6pmv-6mp2 | CVE-DB