{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-1750 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-1750 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-1750 is a medium-severity denial of service vulnerability in machine-config-operator-container, published on 7 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-2020-1750 and fix it if it is affected.\n\nWhat it is: CVE-2020-1750 is a medium-severity denial of service vulnerability in machine-config-operator-container, published on 7 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-2020-1750 in the wild and no public exploit code.\n\nAffected product: machine-config-operator-container. 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-2020-1750/ (Markdown: https://insights.sbomify.com/CVE-2020-1750/index.md)","id":"CVE-2020-1750","markdown":"https://insights.sbomify.com/CVE-2020-1750/index.md","name":"CVE-2020-1750","record":{"aliases":["GHSA-rxh2-vw4h-qg4p"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"OpenShift machine-config-operator","requires_auth":"low_privilege","summary":"An attacker can cause OpenShift nodes to become unresponsive by consuming memory, preventing new pod scheduling.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"machine-config-operator","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-400","name":"Uncontrolled Resource Consumption"}],"description":"A flaw was found in the machine-config-operator that causes an OpenShift node to become unresponsive when a container consumes a large amount of memory. An attacker could use this flaw to deny access to schedule new pods in the OpenShift cluster. This was fixed in openshift/machine-config-operator 4.4.3, openshift/machine-config-operator 4.3.25, openshift/machine-config-operator 4.2.36.","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 machine-config-operator-container","id":"CVE-2020-1750","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in glibc","id":"CVE-2020-1751"},"packages":[],"prev":{"headline":"Information disclosure in kernel","id":"CVE-2020-1749"},"products":["machine-config-operator-container"],"published":"2021-06-07","related":[],"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 can cause OpenShift nodes to become unresponsive by consuming memory, preventing new pod scheduling.","url":"https://insights.sbomify.com/CVE-2020-1750/"}