{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-3419 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-3419 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-3419 is a medium-severity denial of service vulnerability in ZTE Corporation ZXMP M721 DX, published on 31 Oct 2019. 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-2019-3419 and fix it if it is affected.\n\nWhat it is: CVE-2019-3419 is a medium-severity denial of service vulnerability in ZTE Corporation ZXMP M721 DX, published on 31 Oct 2019. 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-2019-3419 in the wild and no public exploit code.\n\nAffected product: ZTE Corporation ZXMP M721 DX. 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-2019-3419/ (Markdown: https://insights.sbomify.com/CVE-2019-3419/index.md)","id":"CVE-2019-3419","markdown":"https://insights.sbomify.com/CVE-2019-3419/index.md","name":"CVE-2019-3419","record":{"aliases":["GHSA-vj52-633x-8xpp"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"ZTE ZXMP M721","requires_auth":"low_privilege","summary":"An attacker can cause a denial of service on the ZTE ZXMP M721 by sending specific packets to the management port.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"zte","cpe":[{"product":"zxmp_m721_dx_firmware","vendor":"zte"}],"cvss":{"score":5.7,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[],"description":"A security vulnerability exists in a management port in the version of ZTE's ZXMP M721V3.10P01B10_M2NCP. An attacker could exploit this vulnerability to build a link to the device and send specific packets to cause 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":null,"headline":"Denial of service in ZXMP M721 DX","id":"CVE-2019-3419","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in ZXHN H108N","id":"CVE-2019-3420"},"packages":[],"prev":{"headline":"Cross-site scripting in ZXHN F670","id":"CVE-2019-3418"},"products":["ZXMP M721 DX"],"published":"2019-10-31","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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["ZTE Corporation"]},"summary":"An attacker can cause a denial of service on the ZTE ZXMP M721 by sending specific packets to the management port.","url":"https://insights.sbomify.com/CVE-2019-3419/"}