CVE-2024-21875

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    CVE-2024-21875

    Published: 11 Feb 2024Last Modified: 28 Oct 2026

    Summary: DoS attack when broadcasting billboard messages

    Details: Allocation of Resources Without Limits or Throttling vulnerability in Badge leading to a denial of service attack.Team Hacker Hotel Badge 2024 on risc-v (billboard modules) allows Flooding.This issue affects Hacker Hotel Badge 2024: from 0.1.0 through 0.1.3.

    References: https://csirt.divd.nl/CVE-2024-21875, https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/21xxx/CVE-2024-21875.json, https://nvd.nist.gov/vuln/detail/CVE-2024-21875, https://github.com/badgeteam/hackerhotel-2024-firmware-esp32c6/pull/64, https://github.com/badgeteam/hackerhotel-2024-firmware-esp32c6

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 1ceaf77c87c9c51789c9f98bead958b51b91861a
    Fixed -None

    Affected versions

    v0.1.3
    v0.1.2
    v0.1.1
    v0.1.0

    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