{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2022-0669 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2022-0669 is a medium-severity denial of service vulnerability in Redhat Openshift Container Platform, published on 29 Aug 2022. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-0669 and fix it if it is affected.\n\nWhat it is: CVE-2022-0669 is a medium-severity denial of service vulnerability in Redhat Openshift Container Platform, published on 29 Aug 2022. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-0669 in the wild and no public exploit code.\n\nAffected product: Redhat Openshift Container Platform. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2022-0669/ (Markdown: https://insights.sbomify.com/CVE-2022-0669/index.md)","id":"CVE-2022-0669","markdown":"https://insights.sbomify.com/CVE-2022-0669/index.md","name":"CVE-2022-0669","record":{"aliases":["DEBIAN-CVE-2022-0669","GHSA-4vw6-hh56-rxvj","UBUNTU-CVE-2022-0669","openSUSE-SU-2024:12039-1"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"DPDK library","requires_auth":"low_privilege","summary":"A malicious vhost-user master can exhaust file descriptors in the vhost-user slave process, causing a denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"data_plane_development_kit","vendor":"dpdk"},{"product":"openvswitch","vendor":"openvswitch"},{"product":"openshift_container_platform","vendor":"redhat"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"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.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Denial of service in DPDK","id":"CVE-2022-0669","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"redhat:openshift_container_platform","products":["redhat:openshift_container_platform"],"type":"denial_of_service","year":"2022"},"n_packages":0,"n_references":5,"next":{"headline":"Missing authorization in Ceph","id":"CVE-2022-0670"},"packages":[],"prev":{"headline":"Auth bypass in JFrog Artifactory","id":"CVE-2022-0668"},"products":["DPDK"],"published":"2022-08-29","related":[{"cvss_score":7.7,"headline":"Null dereference in dpdk","id":"CVE-2020-10725","kev_date_added":null,"published":"2020-05-20"},{"cvss_score":7.5,"headline":"Memory corruption in dpdk","id":"CVE-2021-3839","kev_date_added":null,"published":"2022-08-23"},{"cvss_score":7.5,"headline":"Denial of service in dpdk","id":"CVE-2019-14818","kev_date_added":null,"published":"2019-11-14"},{"cvss_score":6,"headline":"Denial of service in dpdk","id":"CVE-2020-10726","kev_date_added":null,"published":"2020-05-20"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-02","vendors":["n/a"]},"summary":"A malicious vhost-user master can exhaust file descriptors in the vhost-user slave process, causing a denial of service.","url":"https://insights.sbomify.com/CVE-2022-0669/"}