CVE-2021-39295

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    CVE-2021-39295

    Published: 15 Apr 2023Last Modified: 9 Jul 2026

    Summary:

    Details: In OpenBMC 2.9, crafted IPMI messages allow an attacker to cause a denial of service to the BMC via the netipmid (IPMI lan+) interface.

    References: https://openbmc.org, https://github.com/openbmc/docs/blob/master/release/release-notes.md, https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00737.html, https://github.com/openbmc/openbmc/issues/3811, https://github.com/openbmc/openbmc, https://github.com/google/security-research/security/advisories/GHSA-gg9x-v835-m48q

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 497a23ef6661ad6ca7b75009e48a592c1620d46c
    Fixed -None

    Affected versions

    2.9.0-NA
    2.9.0-dev

    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
    CVE-2021-39295 | CVE-DB