{"id":"ALSA-2023:0171","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.\n\nSecurity Fix(es):\n\n* dpdk: DoS when a Vhost header crosses more than two descriptors and exhausts all mbufs (CVE-2022-2132)\n\nFor 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.","modified":"2026-02-04T03:35:46.378679Z","published":"2023-01-16T00:00:00Z","related":["CVE-2022-2132"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:0171"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2022-2132"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2099475"},{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2023-0171.html"}],"affected":[{"package":{"name":"dpdk","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/dpdk"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"21.11-2.el8_7"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:0171.json"}},{"package":{"name":"dpdk-devel","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/dpdk-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"21.11-2.el8_7"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:0171.json"}},{"package":{"name":"dpdk-doc","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/dpdk-doc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"21.11-2.el8_7"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:0171.json"}},{"package":{"name":"dpdk-tools","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/dpdk-tools"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"21.11-2.el8_7"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:0171.json"}}],"schema_version":"1.7.3"}