{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-6436 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-6436 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-6436 is a high-severity denial of service vulnerability in Rockwell Automation SequenceManager™, published on 27 Sep 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-2024-6436 and fix it if it is affected.\n\nWhat it is: CVE-2024-6436 is a high-severity denial of service vulnerability in Rockwell Automation SequenceManager™, published on 27 Sep 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-2024-6436 in the wild and no public exploit code.\n\nAffected product: Rockwell Automation SequenceManager™. 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-2024-6436/ (Markdown: https://insights.sbomify.com/CVE-2024-6436/index.md)","id":"CVE-2024-6436","markdown":"https://insights.sbomify.com/CVE-2024-6436/index.md","name":"CVE-2024-6436","record":{"aliases":["GHSA-g2f6-cxmc-24cj"],"analysis":{"component_type":"ics_ot","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Industrial control server","requires_auth":"none","summary":"A malicious user can send malformed packets to the SequenceManager Server, causing a denial-of-service condition that requires a manual restart.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Rockwell","cpe":[{"product":"sequencemanager","vendor":"rockwellautomation"}],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"An input validation vulnerability exists in the Rockwell Automation Sequence Manager™ which could allow a malicious user to send malformed packets to the server and cause a denial-of-service condition. If exploited, the device would become unresponsive, and a manual restart will be required for recovery. Additionally, if exploited, there could be a loss of view for the downstream equipment sequences in the controller. Users would not be able to view the status or command the equipment sequences, however the equipment sequence would continue to execute uninterrupted.","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 Input Validation Vulnerability exists in the SequenceManager™ Server","id":"CVE-2024-6436","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 EOS - BGP Flowspec","id":"CVE-2024-6437"},"packages":[],"prev":{"headline":"Rockwell Automation Privilege Escalation Vulnerability in Pavilion8®","id":"CVE-2024-6435"},"products":["SequenceManager™"],"published":"2024-09-27","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-10-03","vendors":["Rockwell Automation"]},"summary":"A malicious user can send malformed packets to the SequenceManager Server, causing a denial-of-service condition that requires a manual restart.","url":"https://insights.sbomify.com/CVE-2024-6436/"}