{"answers":{"affected":"It affects 6 products.","exploited":"There is no known exploitation of CVE-2022-3157 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-3157 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-3157 is a high-severity denial of service vulnerability in Rockwell Automation Compact GuardLogix, published on 16 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-3157 and fix it if it is affected.\n\nWhat it is: CVE-2022-3157 is a high-severity denial of service vulnerability in Rockwell Automation Compact GuardLogix, published on 16 Dec 2022. 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-2022-3157 in the wild and no public exploit code.\n\nAffected product: Rockwell Automation Compact GuardLogix. 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-2022-3157/ (Markdown: https://insights.sbomify.com/CVE-2022-3157/index.md)","id":"CVE-2022-3157","markdown":"https://insights.sbomify.com/CVE-2022-3157/index.md","name":"CVE-2022-3157","record":{"aliases":["GHSA-7cx5-36g6-5r38"],"analysis":{"component_type":"ics_ot","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"PLC controllers","requires_auth":"none","summary":"A malformed CIP request can cause a major non-recoverable fault and denial-of-service in Rockwell Automation PLC controllers.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Rockwell","cpe":[{"product":"compact_guardlogix_5370_firmware","vendor":"rockwellautomation"},{"product":"compact_guardlogix_5380_firmware","vendor":"rockwellautomation"},{"product":"compactlogix_5370_firmware","vendor":"rockwellautomation"},{"product":"controllogix_5570_firmware","vendor":"rockwellautomation"},{"product":"controllogix_5570_redundancy_firmware","vendor":"rockwellautomation"},{"product":"guardlogix_5570_firmware","vendor":"rockwellautomation"}],"cvss":{"score":8.6,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"A vulnerability exists in the Rockwell Automation controllers that allows a malformed CIP request to cause a major non-recoverable fault (MNRF) and a denial-of-service condition (DOS).","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 GuardLogix and ControlLogix controllers Vulnerable to Denial-Of-Service Attack","id":"CVE-2022-3157","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"SQL injection in FactoryTalk VantagePoint","id":"CVE-2022-3158"},"packages":[],"prev":{"headline":"Rockwell Automation Studio 5000 Logix Emulate Vulnerable to a Remote Code Execution Vulnerability","id":"CVE-2022-3156"},"products":["Compact GuardLogix","CompactLogix 5370","ControlLogix 5570","ControlLogix 5570 Redundancy","GuardLogix 5570"],"published":"2022-12-16","related":[{"cvss_score":10,"headline":"ICSA-22-090-05 Rockwell Automation Logix Controllers","id":"CVE-2022-1161","kev_date_added":null,"published":"2022-04-11"},{"cvss_score":6.8,"headline":"Rockwell Automation Logix Controllers Uncontrolled Resource Consumption","id":"CVE-2022-1797","kev_date_added":null,"published":"2022-05-31"}],"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":"2025-04-16","vendors":["Rockwell Automation"]},"summary":"A malformed CIP request can cause a major non-recoverable fault and denial-of-service in Rockwell Automation PLC controllers.","url":"https://insights.sbomify.com/CVE-2022-3157/"}