{"id":"CVE-2022-0669","aliases":["DEBIAN-CVE-2022-0669","DSA-5130-1","EUVD-2022-15758","GHSA-4vw6-hh56-rxvj","OESA-2022-1713","RHSA-2022:4786","RHSA-2022:4787","RHSA-2022:4788","SUSE-SU-2022:1892-1","SUSE-SU-2022:2273-1","UBUNTU-CVE-2022-0669","USN-5401-1","openSUSE-SU-2024:12039-1"],"status":"published","title":"A flaw was found in dpdk. This flaw allows a malicious vhost-user master to attach an unexpected...","description":"A flaw was found in dpdk. This flaw allows a malicious vhost-user master to attach an unexpected number of fds as ancillary data to VHOST_USER_GET_INFLIGHT_FD / VHOST_USER_SET_INFLIGHT_FD messages that are not closed by the vhost-user slave. By sending such messages continuously, the vhost-user master exhausts available fd in the vhost-user slave process, leading to a denial of service.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00302,"percentile":0.23134,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-400"],"published":"2022-04-29T15:00:00Z","modified":"2026-11-03T08:00:56Z","fixes":[{"ecosystem":"Debian:12","package":"dpdk","fixed_in":["20.11.5-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"dpdk","fixed_in":["20.11.5-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"dpdk","fixed_in":["20.11.5-1"],"sources":["osv"]},{"ecosystem":"Ubuntu:20.04:LTS","package":"dpdk","fixed_in":["19.11.12-0ubuntu0.20.04.1"],"sources":["osv"]},{"ecosystem":"Ubuntu:22.04:LTS","package":"dpdk","fixed_in":["21.11.1-0ubuntu0.3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20.11.5-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20.11.5-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20.11.5-1"}]}]},{"source":"osv","ecosystem":"Debian:11","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20.11.5-1~deb11u1"}]}],"versions":["20.11-7","20.11.1-1","20.11.1-2","20.11.1-3","20.11.1-4","20.11.2-1","20.11.3-1","20.11.3-1~deb11u1","20.11.3-2","20.11.4-1","20.11.4-2","20.11.4-2~deb11u1"],"bundled":2},{"source":"osv","ecosystem":"openEuler:20.03-LTS-SP1","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11-17.oe1"}]}],"bundled":2},{"source":"osv","ecosystem":"openEuler:20.03-LTS-SP3","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11-17.oe1"}]}],"bundled":2},{"source":"osv","ecosystem":"openEuler:22.03-LTS","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"21.11-11.oe2203"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","package":"openvswitch2.13","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.13.0-180.el8fdp"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","package":"openvswitch2.15","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.15.0-99.el8fdp"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","package":"openvswitch2.16","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.16.0-74.el8fdp"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Server Applications 15 SP3","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150300.11.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Server Applications 15 SP3","package":"dpdk-thunderx","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150300.11.1"}]}],"bundled":2},{"source":"osv","ecosystem":"openSUSE:Leap 15.3","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150300.11.1"}]}],"bundled":2},{"source":"osv","ecosystem":"openSUSE:Leap 15.3","package":"dpdk-thunderx","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150300.11.1"}]}],"bundled":2},{"source":"osv","ecosystem":"openSUSE:Leap 15.4","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150300.11.1"}]}],"bundled":2},{"source":"osv","ecosystem":"openSUSE:Leap 15.4","package":"dpdk-thunderx","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150300.11.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP2-ESPOS","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150200.3.17.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP2-ESPOS","package":"dpdk-thunderx","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150200.3.17.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150200.3.17.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS","package":"dpdk-thunderx","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150200.3.17.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 15 SP2-BCL","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150200.3.17.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 15 SP2-LTSS","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150200.3.17.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server 15 SP2-LTSS","package":"dpdk-thunderx","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150200.3.17.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP2","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150200.3.17.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Manager Proxy 4.1","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150200.3.17.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Manager Retail Branch Server 4.1","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150200.3.17.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Manager Server 4.1","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150200.3.17.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Enterprise Storage 7","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150200.3.17.1"}]}],"bundled":2},{"source":"osv","ecosystem":"SUSE:Enterprise Storage 7","package":"dpdk-thunderx","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.4-150200.3.17.1"}]}],"bundled":2},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.12-0ubuntu0.20.04.1"}]}],"versions":["18.11.2-4","18.11.3-1","18.11.4-1","18.11.4-1ubuntu1","18.11.5-1","19.11-2ubuntu1","19.11-2ubuntu2","19.11.1-0ubuntu1","19.11.1-0ubuntu1.1","19.11.3-0ubuntu0.1","19.11.3-0ubuntu0.2","19.11.6-0ubuntu0.20.04.1","19.11.7-0ubuntu0.20.04.1","19.11.7-0ubuntu0.20.04.2","19.11.10-0ubuntu0.20.04.1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"21.11.1-0ubuntu0.3"}]}],"versions":["20.11.3-0ubuntu1","20.11.3-0ubuntu3","21.11-1","21.11-1build1"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.11.12-0ubuntu0.20.04.1"}]}],"versions":["18.11.2-4","18.11.3-1","18.11.4-1","18.11.4-1ubuntu1","18.11.5-1","19.11-2ubuntu1","19.11-2ubuntu2","19.11.1-0ubuntu1","19.11.1-0ubuntu1.1","19.11.3-0ubuntu0.1","19.11.3-0ubuntu0.2","19.11.6-0ubuntu0.20.04.1","19.11.7-0ubuntu0.20.04.1","19.11.7-0ubuntu0.20.04.2","19.11.10-0ubuntu0.20.04.1"],"bundled":2},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"dpdk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"21.11.1-0ubuntu0.3"}]}],"versions":["20.11.3-0ubuntu1","20.11.3-0ubuntu3","21.11-1","21.11-1build1"],"bundled":2}],"products":[{"vendor":"[unknown]","product":"dpdk"},{"vendor":"dpdk","product":"data_plane_development_kit"},{"vendor":"openvswitch","product":"openvswitch"},{"vendor":"redhat","product":"openshift_container_platform"}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2055793","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Patch","Third Party Advisory","report"]},{"url":"https://bugs.dpdk.org/show_bug.cgi?id=922","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory","web"]},{"url":"https://github.com/DPDK/dpdk/commit/af74f7db384ed149fe42b21dbd7975f8a54ef227","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://access.redhat.com/security/cve/CVE-2022-0669","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","web","report"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2022-0669","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","web","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0669","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-4vw6-hh56-rxvj"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0669.json","tags":["advisory"]},{"url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1713","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-3839","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2022:4786","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#moderate","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2025882","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2080270","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_4786.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2021-3839","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-3839","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-0669","tags":["advisory","report"]},{"url":"https://access.redhat.com/errata/RHSA-2022:4787","tags":["advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2070343","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2080271","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_4787.json","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2022:4788","tags":["advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2055097","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2080273","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_4788.json","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2022/suse-su-20221892-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1195172","tags":["report"]},{"url":"https://bugzilla.suse.com/1198873","tags":["report"]},{"url":"https://bugzilla.suse.com/1198963","tags":["report"]},{"url":"https://bugzilla.suse.com/1198964","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2021-3839","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2022-0669","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2022/suse-su-20222273-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1198581","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2022-0669","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-5401-1","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2021-3839","tags":["report"]},{"url":"","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2022-0669","description":"A flaw was found in dpdk. This flaw allows a malicious vhost-user master to attach an unexpected number of fds as ancillary data to VHOST_USER_GET_INFLIGHT_FD / VHOST_USER_SET_INFLIGHT_FD messages that are not closed by the vhost-user slave. By sending such messages continuously, the vhost-user master exhausts available fd in the vhost-user slave process, leading to a denial of service.","status":"published","published":"2022-08-29T14:03:04Z","modified":"2024-08-02T23:32:46.442Z","cwes":["CWE-400"],"updated_at":"2026-11-02T14:34:42.028422Z"}],"euvd":[{"id":"EUVD-2022-15758","description":"A flaw was found in dpdk. This flaw allows a malicious vhost-user master to attach an unexpected number of fds as ancillary data to VHOST_USER_GET_INFLIGHT_FD / VHOST_USER_SET_INFLIGHT_FD messages that are not closed by the vhost-user slave. By sending such messages continuously, the vhost-user master exhausts available fd in the vhost-user slave process, leading to a denial of service.","status":"published","published":"2022-08-29T14:03:04Z","modified":"2024-08-02T23:32:46Z","updated_at":"2026-11-03T03:26:04.481305Z"}],"ghsa":[{"id":"GHSA-4vw6-hh56-rxvj","title":"A flaw was found in dpdk. This flaw allows a malicious vhost-user master to attach an unexpected...","description":"A flaw was found in dpdk. This flaw allows a malicious vhost-user master to attach an unexpected number of fds as ancillary data to VHOST_USER_GET_INFLIGHT_FD / VHOST_USER_SET_INFLIGHT_FD messages that are not closed by the vhost-user slave. By sending such messages continuously, the vhost-user master exhausts available fd in the vhost-user slave process, leading to a denial of service.","status":"published","published":"2022-08-29T20:06:49Z","modified":"2023-01-30T05:01:59Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T14:46:32.185763Z"}],"nvd":[{"id":"CVE-2022-0669","description":"A flaw was found in dpdk. This flaw allows a malicious vhost-user master to attach an unexpected number of fds as ancillary data to VHOST_USER_GET_INFLIGHT_FD / VHOST_USER_SET_INFLIGHT_FD messages that are not closed by the vhost-user slave. By sending such messages continuously, the vhost-user master exhausts available fd in the vhost-user slave process, leading to a denial of service.","status":"published","published":"2022-08-29T15:15:09.75Z","modified":"2026-06-17T04:21:02.167Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:07:25.883929Z"}],"osv":[{"id":"DEBIAN-CVE-2022-0669","description":"A flaw was found in dpdk. This flaw allows a malicious vhost-user master to attach an unexpected number of fds as ancillary data to VHOST_USER_GET_INFLIGHT_FD / VHOST_USER_SET_INFLIGHT_FD messages that are not closed by the vhost-user slave. By sending such messages continuously, the vhost-user master exhausts available fd in the vhost-user slave process, leading to a denial of service.","status":"published","published":"2022-08-29T15:15:09.75Z","modified":"2026-11-03T08:00:56.618215801Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-03T08:25:01.007408Z"},{"id":"OESA-2022-1713","title":"dpdk security update","description":"DPDK core includes kernel modules, core libraries and tools. testpmd application allows to test fast packet processing environments on arm64 platforms. For instance, it can be used to check that environment can support fast path applications such as 6WINDGate, pktgen, rumptcpip, etc. More libraries are available as extensions in other packages.\r\n\r\nSecurity Fix(es):\r\n\r\nIt’s an issue in the handling of vhost-user inflight type messages. A malicious vhost-user master can attach an unexpected number of fds as ancillary data to VHOST_USER_GET_INFLIGHT_FD / VHOST_USER_SET_INFLIGHT_FD messages that are not closed by the vhost-user slave. By sending such messages continuously, the vhost-user master could exhaust available fd in the vhost-user slave process and lead to a DoS.(CVE-2022-0669)\r\n\r\nIn DPDK Vhost communication, we didn’t test if msg-\u003epayload.inflight.num_queues is out of bounds in function ‘vhost_user_set_inflight_fd()’, and could cause the program to write OOB.(CVE-2021-3839)","status":"published","published":"2022-06-17T11:04:59Z","modified":"2026-08-18T01:16:06.96490599Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:52:39.528805Z"},{"id":"RHSA-2022:4786","title":"Red Hat Security Advisory: openvswitch2.13 security update","status":"published","published":"2024-09-13T17:38:21Z","modified":"2026-06-29T10:41:47Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:09.62945Z"},{"id":"RHSA-2022:4787","title":"Red Hat Security Advisory: openvswitch2.15 security update","status":"published","published":"2024-09-13T17:38:05Z","modified":"2026-06-29T10:41:48Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:09.62945Z"},{"id":"RHSA-2022:4788","title":"Red Hat Security Advisory: openvswitch2.16 security update","status":"published","published":"2024-09-13T17:38:14Z","modified":"2026-06-29T10:41:48Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:09.62945Z"},{"id":"UBUNTU-CVE-2022-0669","description":"A flaw was found in dpdk. This flaw allows a malicious vhost-user master to attach an unexpected number of fds as ancillary data to VHOST_USER_GET_INFLIGHT_FD / VHOST_USER_SET_INFLIGHT_FD messages that are not closed by the vhost-user slave. By sending such messages continuously, the vhost-user master exhausts available fd in the vhost-user slave process, leading to a denial of service.","status":"published","published":"2022-04-29T15:00:00Z","modified":"2026-04-22T13:12:26.348855Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T16:53:51.630172Z"},{"id":"CVE-2022-0669","description":"A flaw was found in dpdk. This flaw allows a malicious vhost-user master to attach an unexpected number of fds as ancillary data to VHOST_USER_GET_INFLIGHT_FD / VHOST_USER_SET_INFLIGHT_FD messages that are not closed by the vhost-user slave. By sending such messages continuously, the vhost-user master exhausts available fd in the vhost-user slave process, leading to a denial of service.","status":"published","published":"2022-08-29T14:03:04Z","modified":"2026-10-28T10:28:23.852666495Z","cwes":["CWE-400"],"updated_at":"2026-11-02T15:44:22.824781Z"},{"id":"DSA-5130-1","title":"dpdk - security update","status":"published","published":"2022-05-05T00:00:00Z","modified":"2026-03-09T02:08:57.393687Z","updated_at":"2026-11-02T15:46:17.543497Z"},{"id":"openSUSE-SU-2024:12039-1","title":"dpdk-21.11.1-2.1 on GA media","description":"These are all security issues fixed in the dpdk-21.11.1-2.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:11:06.519615Z","updated_at":"2026-11-02T16:58:35.485255Z"},{"id":"SUSE-SU-2022:1892-1","title":"Security update for dpdk","description":"This update for dpdk fixes the following issues:\n\nSecurity:\n- CVE-2021-3839: Fixed a memory corruption issue during vhost-user communication\n  (bsc#1198963).\n- CVE-2022-0669: Fixed a denial of service that could be triggered by a vhost-user\n  master (bsc#1198964).\n\nBugfixes:\n- kni: allow configuring thread granularity (bsc#1195172).\n- Fixed reading of PCI device name as UTF strings (bsc#1198873).\n","status":"published","published":"2022-05-31T10:32:59Z","modified":"2026-02-04T03:11:41.16175Z","updated_at":"2026-11-02T15:53:50.513981Z"},{"id":"SUSE-SU-2022:2273-1","title":"Security update for dpdk","description":"This update for dpdk fixes the following issues:\n\n- CVE-2021-3839: Fixed a memory corruption issue during vhost-user communication\n  (bsc#1198963).\n- CVE-2022-0669: Fixed a denial of service that could be triggered by a vhost-user\n  master (bsc#1198964).\n\n- rebuild with new secure boot key due to grub2 boothole 3 issues (bsc#1198581)\n","status":"published","published":"2022-07-05T13:46:39Z","modified":"2026-02-04T02:38:08.524145Z","updated_at":"2026-11-02T15:53:50.965375Z"},{"id":"USN-5401-1","title":"dpdk vulnerabilities","description":"Wenxiang Qian discovered that DPDK incorrectly checked certain payloads. An\nattacker could use this issue to cause DPDK to crash, resulting in a denial\nof service, or possibly execute arbitrary code. (CVE-2021-3839)\n\nIt was discovered that DPDK incorrectly handled inflight type messages. An\nattacker could possibly use this issue to cause DPDK to consume resources,\nleading to a denial of service. (CVE-2022-0669)\n","status":"published","published":"2022-05-04T12:17:01Z","modified":"2026-04-22T10:23:06.246683Z","updated_at":"2026-11-02T16:58:16.20937Z"}]}}
