ALSA-2023:0171

    Dashboard / Vulnerabilities / ALSA-2023:0171

    ALSA-2023:0171

    Published: 16 Jan 2023Last Modified: 4 Feb 2026
    Aliases:
    CVE-2022-2132

    Summary: Important: dpdk security update

    Details: The dpdk packages provide the Data Plane Development Kit, which is a set of libraries and drivers for fast packet processing in the user space. Security Fix(es): * dpdk: DoS when a Vhost header crosses more than two descriptors and exhausts all mbufs (CVE-2022-2132) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

    References: https://access.redhat.com/errata/RHSA-2023:0171, https://access.redhat.com/security/cve/CVE-2022-2132, https://bugzilla.redhat.com/2099475, https://errata.almalinux.org/8/ALSA-2023-0171.html

    Affected packages

    Package

    Name: dpdk

    Purl: pkg:rpm/almalinux/dpdk

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -21.11-2.el8_7

    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
    ALSA-2023:0171 | CVE-DB