{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-12012 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-12012 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-12012 is a critical denial of service vulnerability in Rockwell Automation CompactLogix® 5370      Compact GuardLogix® 5370      ControlLogix® 5570      GuardLogix® 5570, published on 14 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-12012 and fix it if it is affected.\n\nWhat it is: CVE-2025-12012 is a critical denial of service vulnerability in Rockwell Automation CompactLogix® 5370      Compact GuardLogix® 5370      ControlLogix® 5570      GuardLogix® 5570, published on 14 Jul 2026. 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-2025-12012 in the wild and no public exploit code.\n\nAffected product: Rockwell Automation CompactLogix® 5370      Compact GuardLogix® 5370      ControlLogix® 5570      GuardLogix® 5570. 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-2025-12012/ (Markdown: https://insights.sbomify.com/CVE-2025-12012/index.md)","id":"CVE-2025-12012","markdown":"https://insights.sbomify.com/CVE-2025-12012/index.md","name":"CVE-2025-12012","record":{"aliases":["GHSA-3cv6-265j-3gwv"],"analysis":{"component_type":"ics_ot","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"PLC controller","requires_auth":"none","summary":"A malicious user can cause a major non-recoverable fault in Rockwell Automation PLC controllers by writing invalid file data, resulting in denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Rockwell","cpe":[],"cvss":{"score":9.2,"severity":"critical","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:H","version":"4.0"},"cwes":[{"id":"CWE-120","name":"Buffer Copy without Checking Size of Input"}],"description":"A denial-of-service issue exists in 5380/5480/5580 controllers. This vulnerability could potentially allow a malicious user to write invalid file data to the controller, causing the device to enter a major non-recoverable fault (MNRF).","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":"CompactLogix ®, ControlLogix ®, Compact GuardLogix ® and GuardLogix ® Buffer Overflow","id":"CVE-2025-12012","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"NGINX Cache Optimizer \u003c= 1.1 - Missing Authorization to Authenticated (Subscriber+) Dynamic Caching Exclusion Update","id":"CVE-2025-12014"},"packages":[],"prev":{"headline":"CompactLogix ®, ControlLogix ®, Compact GuardLogix ® and GuardLogix ® Buffer Overflow","id":"CVE-2025-12011"},"products":["CompactLogix® 5370      Compact GuardLogix® 5370      ControlLogix® 5570      GuardLogix® 5570"],"published":"2026-07-14","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-07-14","vendors":["Rockwell Automation"]},"summary":"A malicious user can cause a major non-recoverable fault in Rockwell Automation PLC controllers by writing invalid file data, resulting in denial of service.","url":"https://insights.sbomify.com/CVE-2025-12012/"}