{"id":"ALSA-2022:8263","summary":"Important: dpdk security and bug fix 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* DPDK: out-of-bounds read/write in vhost_user_set_inflight_fd() may lead to crash (CVE-2021-3839)\n* dpdk: error recovery in mlx5 driver not handled properly, allowing for denial of service (CVE-2022-28199)\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.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.","modified":"2026-02-04T04:20:53.658759Z","published":"2022-11-15T00:00:00Z","related":["CVE-2021-3839","CVE-2022-2132","CVE-2022-28199"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2022:8263"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2021-3839"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2022-2132"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2022-28199"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2025882"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2099475"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2123549"},{"type":"ADVISORY","url":"https://errata.almalinux.org/9/ALSA-2022-8263.html"}],"affected":[{"package":{"name":"dpdk","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/dpdk"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:21.11.2-1.el9_1"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2022:8263.json"}},{"package":{"name":"dpdk-devel","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/dpdk-devel"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:21.11.2-1.el9_1"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2022:8263.json"}},{"package":{"name":"dpdk-doc","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/dpdk-doc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:21.11.2-1.el9_1"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2022:8263.json"}},{"package":{"name":"dpdk-tools","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/dpdk-tools"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:21.11.2-1.el9_1"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2022:8263.json"}}],"schema_version":"1.7.3"}