{"answers":{"affected":"It affects 9 products.","exploited":"There is no known exploitation of CVE-2021-32996 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-32996 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-32996 is a high-severity vulnerability in FANUC R-30iA, R-30iA Mate, published on 7 Jan 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-2021-32996 and fix it if it is affected.\n\nWhat it is: CVE-2021-32996 is a high-severity vulnerability in FANUC R-30iA, R-30iA Mate, published on 7 Jan 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-2021-32996 in the wild and no public exploit code.\n\nAffected product: FANUC R-30iA, R-30iA Mate. 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-2021-32996/ (Markdown: https://insights.sbomify.com/CVE-2021-32996/index.md)","id":"CVE-2021-32996","markdown":"https://insights.sbomify.com/CVE-2021-32996/index.md","name":"CVE-2021-32996","record":{"aliases":["GHSA-6hf5-gqpw-h5ww"],"analysis":{"component_type":"ics_ot","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"FANUC robot controller","requires_auth":"none","summary":"Integer coercion errors in FANUC robot controllers cause device crashes requiring restarts, impacting industrial automation availability.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"r-30ia_firmware","vendor":"fanuc"},{"product":"r-30ia_mate_firmware","vendor":"fanuc"},{"product":"r-30ib_compact_firmware","vendor":"fanuc"},{"product":"r-30ib_compact_plus_firmware","vendor":"fanuc"},{"product":"r-30ib_firmware","vendor":"fanuc"},{"product":"r-30ib_mate_firmware","vendor":"fanuc"},{"product":"r-30ib_mate_plus_firmware","vendor":"fanuc"},{"product":"r-30ib_mini_plus_firmware","vendor":"fanuc"},{"product":"r-30ib_plus_firmware","vendor":"fanuc"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-681","name":"Incorrect Conversion between Numeric Types"},{"id":"CWE-192","name":"Integer Coercion Error"}],"description":"The FANUC R-30iA and R-30iB series controllers are vulnerable to integer coercion errors, which cause the device to crash. A restart is required.","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":"Integer overflow in R-30iA, R-30iA Mate","id":"CVE-2021-32996","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"integer_overflow","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Baker Hughes Bently Nevada 3500 - Use of Password Hash with Insufficient Computational Effort","id":"CVE-2021-32997"},"packages":[],"prev":{"headline":"Memory corruption in Cscape","id":"CVE-2021-32995"},"products":["R-30iA, R-30iA Mate","R-30iB Plus, R-30iB Mate Plus, R-30iB Compact Plus, R-30iB Mini Plus","R-30iB, R-30iB Mate, R-30iB Compact"],"published":"2022-01-07","related":[{"cvss_score":7.4,"headline":"Memory corruption in R-30iA, R-30iA Mate","id":"CVE-2021-32998","kev_date_added":null,"published":"2022-01-07"}],"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":"2025-04-17","vendors":["FANUC"]},"summary":"Integer coercion errors in FANUC robot controllers cause device crashes requiring restarts, impacting industrial automation availability.","url":"https://insights.sbomify.com/CVE-2021-32996/"}