{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-71411 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-71411 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-71411 is a medium-severity denial of service vulnerability in ATN-B1 CPDLC, published on 7 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-71411 and fix it if it is affected.\n\nWhat it is: CVE-2025-71411 is a medium-severity denial of service vulnerability in ATN-B1 CPDLC, published on 7 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-71411 in the wild and no public exploit code.\n\nAffected product: ATN-B1 CPDLC. 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-2025-71411/ (Markdown: https://insights.sbomify.com/CVE-2025-71411/index.md)","id":"CVE-2025-71411","markdown":"https://insights.sbomify.com/CVE-2025-71411/index.md","name":"CVE-2025-71411","record":{"aliases":["GHSA-3rjh-r4h7-c3mq"],"analysis":{"component_type":"ics_ot","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"CPDLC aviation system","requires_auth":"low_privilege","summary":"Remote attackers can disconnect multiple aircraft simultaneously via broadcast control frames, causing air traffic control overload and delayed clearances.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[],"cvss":{"score":6,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-770","name":"Allocation of Resources Without Limits or Throttling"}],"description":"Broadcast control frames can disconnect multiple aircraft simultaneously leading to delayed clearances and air traffic controller overload. This type of attack can be carried out remotely over radio frequency.","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":"In CPDLC, Broadcast Control Frames Can Disconnect Multiple Aircraft Simultaneously","id":"CVE-2025-71411","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":"In CPDLC, False Emergency or Status Messages Will be Accepted as Legitimate","id":"CVE-2025-71412"},"packages":[],"prev":{"headline":"Malicious Link Control Frames Can Cause Loss of CPDLC Functions","id":"CVE-2025-71410"},"products":["CPDLC"],"published":"2026-08-07","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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-10","vendors":["ATN-B1"]},"summary":"Remote attackers can disconnect multiple aircraft simultaneously via broadcast control frames, causing air traffic control overload and delayed clearances.","url":"https://insights.sbomify.com/CVE-2025-71411/"}