{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-39743 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-39743 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-39743 is a medium-severity denial of service vulnerability in IBM MQ Operator, published on 8 Jul 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-39743 and fix it if it is affected.\n\nWhat it is: CVE-2024-39743 is a medium-severity denial of service vulnerability in IBM MQ Operator, published on 8 Jul 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-39743 in the wild and no public exploit code.\n\nAffected product: IBM MQ Operator. 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-2024-39743/ (Markdown: https://insights.sbomify.com/CVE-2024-39743/index.md)","id":"CVE-2024-39743","markdown":"https://insights.sbomify.com/CVE-2024-39743/index.md","name":"CVE-2024-39743","record":{"aliases":["GHSA-74r2-gj4j-w655"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"IBM MQ Operator","requires_auth":"none","summary":"A remote attacker can cause IBM MQ Operator to consume excessive memory, leading to a denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ibm","cpe":[{"product":"mq_operator","vendor":"ibm"}],"cvss":{"score":5.9,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-405","name":"Asymmetric Resource Consumption (Amplification)"}],"description":"IBM MQ Operator 3.2.2 and IBM MQ Operator 2.0.24 IBM MQ Container Developer Edition is vulnerable to denial of service caused by incorrect memory de-allocation.   A remote attacker could exploit this vulnerability to cause the server to consume memory resources.  IBM X-Force ID:  297172.","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":"IBM MQ Container denial of service","id":"CVE-2024-39743","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2024"},"n_packages":0,"n_references":2,"next":{"headline":"IBM Sterling Connect:Direct Web Services cross-site request forgery","id":"CVE-2024-39744"},"packages":[],"prev":{"headline":"IBM MQ Container authentication bypass","id":"CVE-2024-39742"},"products":["MQ Operator"],"published":"2024-07-08","related":[{"cvss_score":8.8,"headline":"IBM MQ Buffer Overflow","id":"CVE-2026-10572","kev_date_added":null,"published":"2026-10-19"},{"cvss_score":8.8,"headline":"IBM MQ Buffer Overflow","id":"CVE-2026-10574","kev_date_added":null,"published":"2026-10-19"},{"cvss_score":8.8,"headline":"IBM MQ Race Condition","id":"CVE-2026-10743","kev_date_added":null,"published":"2026-10-19"},{"cvss_score":8.1,"headline":"IBM MQ Buffer Overflow","id":"CVE-2026-12665","kev_date_added":null,"published":"2026-10-19"},{"cvss_score":8.1,"headline":"IBM MQ Container authentication bypass","id":"CVE-2024-39742","kev_date_added":null,"published":"2024-07-08"},{"cvss_score":7.5,"headline":"IBM MQ Deserialization of Untrusted Data","id":"CVE-2026-12148","kev_date_added":null,"published":"2026-10-19"},{"cvss_score":7.5,"headline":"IBM MQ security bypass","id":"CVE-2024-40681","kev_date_added":null,"published":"2024-09-07"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-08-02","vendors":["IBM"]},"summary":"A remote attacker can cause IBM MQ Operator to consume excessive memory, leading to a denial of service.","url":"https://insights.sbomify.com/CVE-2024-39743/"}