{"answers":{"affected":"It affects 6 products.","exploited":"There is no known exploitation of CVE-2024-5659 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-5659 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-5659 is a high-severity denial of service vulnerability in Rockwell Automation 1756-EN4, published on 14 Jun 2024. 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-2024-5659 and fix it if it is affected.\n\nWhat it is: CVE-2024-5659 is a high-severity denial of service vulnerability in Rockwell Automation 1756-EN4, published on 14 Jun 2024. 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-2024-5659 in the wild and no public exploit code.\n\nAffected product: Rockwell Automation 1756-EN4. 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-2024-5659/ (Markdown: https://insights.sbomify.com/CVE-2024-5659/index.md)","id":"CVE-2024-5659","markdown":"https://insights.sbomify.com/CVE-2024-5659/index.md","name":"CVE-2024-5659","record":{"aliases":["GHSA-949p-hqw3-rgm2"],"analysis":{"component_type":"ics_ot","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Rockwell PLC controllers","requires_auth":"none","summary":"Attackers can cause major nonrecoverable faults on Rockwell controllers by sending abnormal packets to the mDNS port, compromising device availability.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Rockwell","cpe":[{"product":"1756-en4_firmware","vendor":"rockwellautomation"},{"product":"compact_guardlogix_5380_firmware","vendor":"rockwellautomation"},{"product":"compactlogix_5380_firmware","vendor":"rockwellautomation"},{"product":"compactlogix_5480_firmware","vendor":"rockwellautomation"},{"product":"controllogix_5580_firmware","vendor":"rockwellautomation"},{"product":"guardlogix_5580_firmware","vendor":"rockwellautomation"}],"cvss":{"score":8.3,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H","version":"4.0"},"cwes":[{"id":"CWE-670","name":"Always-Incorrect Control Flow Implementation"}],"description":"Rockwell Automation was made aware of a vulnerability that causes all affected controllers on the same network to result in a major nonrecoverable fault(MNRF/Assert). This vulnerability could be exploited by sending abnormal packets to the mDNS port. If exploited, the availability of the device would be compromised.","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":"Rockwell Automation Multicast Request Causes major nonrecoverable fault on Select Controllers","id":"CVE-2024-5659","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"Security feature bypass in Cortex-78C","id":"CVE-2024-5660"},"packages":[],"prev":{"headline":"CraftCMS Plugin - Two-Factor Authentication - TOTP Token Stays Valid After Use","id":"CVE-2024-5658"},"products":["1756-EN4","Compact GuardLogix 5380","CompactLogix 5380","CompactLogix 5480","ControlLogix® 5580","GuardLogix 5580"],"published":"2024-06-14","related":[{"cvss_score":8.7,"headline":"Denial of service in 1756-EN4","id":"CVE-2024-6077","kev_date_added":null,"published":"2024-09-12"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-08-01","vendors":["Rockwell Automation"]},"summary":"Attackers can cause major nonrecoverable faults on Rockwell controllers by sending abnormal packets to the mDNS port, compromising device availability.","url":"https://insights.sbomify.com/CVE-2024-5659/"}