{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-14336 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-14336 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-14336 is a medium-severity denial of service vulnerability in Redhat Openshift Container Platform, published on 2 Jun 2021. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-14336 and fix it if it is affected.\n\nWhat it is: CVE-2020-14336 is a medium-severity denial of service vulnerability in Redhat Openshift Container Platform, published on 2 Jun 2021. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-14336 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-2020-14336/ (Markdown: https://insights.sbomify.com/CVE-2020-14336/index.md)","id":"CVE-2020-14336","markdown":"https://insights.sbomify.com/CVE-2020-14336/index.md","name":"CVE-2020-14336","record":{"aliases":["GHSA-qr9q-882c-gv4j"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"OpenShift Container Platform","requires_auth":"low_privilege","summary":"An attacker with pod deployment privileges can craft custom network packets to cause a denial of service on the OpenShift cluster.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"openshift_container_platform","vendor":"redhat"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-770","name":"Allocation of Resources Without Limits or Throttling"}],"description":"A flaw was found in the Restricted Security Context Constraints (SCC), where it allows pods to craft custom network packets. This flaw allows an attacker to cause a denial of service attack on an OpenShift Container Platform cluster if they can deploy pods. The highest threat from this vulnerability is to system availability.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Denial of service in Openshift","id":"CVE-2020-14336","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"redhat:openshift_container_platform","products":["redhat:openshift_container_platform"],"type":"denial_of_service","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in Ansible Tower","id":"CVE-2020-14337"},"packages":[],"prev":{"headline":"Information disclosure in Red Hat Satellite","id":"CVE-2020-14335"},"products":["Openshift"],"published":"2021-06-02","related":[{"cvss_score":9.8,"headline":"Missing authorization in cluster-ingress-operator","id":"CVE-2020-27836","kev_date_added":null,"published":"2022-08-22"},{"cvss_score":9,"headline":"Misconfiguration in openshift-ansible","id":"CVE-2018-1085","kev_date_added":null,"published":"2018-06-15"},{"cvss_score":8.8,"headline":"Privilege escalation in Red Hat OpenShift Container Platform 4","id":"CVE-2026-54099","kev_date_added":null,"published":"2026-06-22"},{"cvss_score":8.8,"headline":"Ose-cluster-ingress-operator: remote code execution through haproxy configuration injection","id":"CVE-2026-1784","kev_date_added":null,"published":"2026-06-02"},{"cvss_score":8.8,"headline":"Privilege escalation in openshift","id":"CVE-2021-20182","kev_date_added":null,"published":"2021-02-23"},{"cvss_score":8.8,"headline":"xterm vulnerable to remote code execution","id":"CVE-2019-0542","kev_date_added":null,"published":"2019-01-09"},{"cvss_score":8.5,"headline":"Privilege escalation in source-to-image","id":"CVE-2018-10843","kev_date_added":null,"published":"2018-07-02"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"An attacker with pod deployment privileges can craft custom network packets to cause a denial of service on the OpenShift cluster.","url":"https://insights.sbomify.com/CVE-2020-14336/"}