{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-15392 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-15392 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-15392 is a medium-severity denial of service vulnerability in Cisco Industrial Network Director, published on 5 Oct 2018. 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-2018-15392 and fix it if it is affected.\n\nWhat it is: CVE-2018-15392 is a medium-severity denial of service vulnerability in Cisco Industrial Network Director, published on 5 Oct 2018. 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-2018-15392 in the wild and no public exploit code.\n\nAffected product: Cisco Industrial Network Director. 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-2018-15392/ (Markdown: https://insights.sbomify.com/CVE-2018-15392/index.md)","id":"CVE-2018-15392","markdown":"https://insights.sbomify.com/CVE-2018-15392/index.md","name":"CVE-2018-15392","record":{"aliases":["GHSA-rr34-f794-39mj"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Industrial Network Director","requires_auth":"none","summary":"An unauthenticated adjacent attacker can cause a denial of service by sending malicious DHCP lease requests to Cisco Industrial Network Director.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisco","cpe":[{"product":"industrial_network_director","vendor":"cisco"}],"cvss":{"score":4.3,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.0"},"cwes":[{"id":"CWE-399","name":null}],"description":"A vulnerability in the DHCP service of Cisco Industrial Network Director could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition. The vulnerability is due to improper handling of DHCP lease requests. An attacker could exploit this vulnerability by sending malicious DHCP lease requests to an affected application. A successful exploit could allow the attacker to cause the DHCP service to terminate, resulting in a DoS condition.","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":"Cisco Industrial Network Director DHCP Request Processing Denial of Service Vulnerability","id":"CVE-2018-15392","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2018"},"n_packages":0,"n_references":1,"next":{"headline":"Cisco Content Security Management Appliance (SMA) Cross-Site Scripting Vulnerability","id":"CVE-2018-15393"},"packages":[],"prev":{"headline":"Cisco Remote PHY IPv4 Fragment Denial of Service Vulnerability","id":"CVE-2018-15391"},"products":["Cisco Industrial Network Director"],"published":"2018-10-05","related":[{"cvss_score":9.9,"headline":"Cisco Industrial Network Director Command Injection Vulnerability","id":"CVE-2023-20036","kev_date_added":null,"published":"2024-11-15"},{"cvss_score":8.8,"headline":"Hardcoded credentials in Cisco Industrial Network Director","id":"CVE-2023-20038","kev_date_added":null,"published":"2023-01-19"},{"cvss_score":7.5,"headline":"Cisco Industrial Network Director Configuration Data Information Disclosure Vulnerability","id":"CVE-2019-1976","kev_date_added":null,"published":"2019-09-05"},{"cvss_score":7.2,"headline":"Cisco Industrial Network Director Remote Code Execution Vulnerability","id":"CVE-2019-1861","kev_date_added":null,"published":"2019-06-05"},{"cvss_score":6.5,"headline":"Cisco Industrial Network Director Denial of Service Vulnerability","id":"CVE-2020-3567","kev_date_added":null,"published":"2020-10-08"},{"cvss_score":6.1,"headline":"Cisco Industrial Network Director Reflected Cross-Site Scripting Vulnerability","id":"CVE-2019-15973","kev_date_added":null,"published":"2019-11-26"},{"cvss_score":6.1,"headline":"Cross-site scripting in Cisco Industrial Network Director","id":"CVE-2017-6675","kev_date_added":null,"published":"2017-06-13"}],"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":"2024-11-26","vendors":["Cisco"]},"summary":"An unauthenticated adjacent attacker can cause a denial of service by sending malicious DHCP lease requests to Cisco Industrial Network Director.","url":"https://insights.sbomify.com/CVE-2018-15392/"}