{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-40766 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-40766 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-40766 is a medium-severity denial of service vulnerability in Siemens SINEC Traffic Analyzer, published on 12 Aug 2025. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-40766 and fix it if it is affected.\n\nWhat it is: CVE-2025-40766 is a medium-severity denial of service vulnerability in Siemens SINEC Traffic Analyzer, published on 12 Aug 2025. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-40766 in the wild and no public exploit code.\n\nAffected product: Siemens SINEC Traffic Analyzer. 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-2025-40766/ (Markdown: https://insights.sbomify.com/CVE-2025-40766/index.md)","id":"CVE-2025-40766","markdown":"https://insights.sbomify.com/CVE-2025-40766/index.md","name":"CVE-2025-40766","record":{"aliases":["GHSA-g4ph-6vqp-8f75"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"SINEC Traffic Analyzer","requires_auth":"low_privilege","summary":"An attacker can cause a denial-of-service condition in Siemens SINEC Traffic Analyzer by exploiting inadequate resource limits in Docker containers.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"siemens","cpe":[{"product":"sinec_traffic_analyzer","vendor":"siemens"}],"cvss":{"score":6.8,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"A vulnerability has been identified in SINEC Traffic Analyzer (6GK8822-1BG01-0BA0) (All versions \u003c V3.0). The affected application runs docker containers without adequate resource and security limitations. This could allow an attacker to perform a denial-of-service (DoS) attack.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2025-07-30","github_poc":1,"max_poc_stars":1,"metasploit":0,"nuclei":0,"refs":[{"date":"2025-07-30T07:30:26Z","kind":"github_poc","ref":"https://github.com/FurkanKAYAPINAR/ecs_checker","stars":1,"title":"EDNS Client Subnet (ECS) Remote Detection Tool - CVE-2025-40766"}],"tier":"poc_unverified"},"has_fix":null,"headline":"Denial of service in SINEC Traffic Analyzer","id":"CVE-2025-40766","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":"Privilege escalation in SINEC Traffic Analyzer","id":"CVE-2025-40767"},"packages":[],"prev":{"headline":"Information disclosure in TeleControl Server Basic V3.1","id":"CVE-2025-40765"},"products":["SINEC Traffic Analyzer"],"published":"2025-08-12","related":[{"cvss_score":8.8,"headline":"Privilege escalation in SINEC Traffic Analyzer","id":"CVE-2025-40767","kev_date_added":null,"published":"2025-08-12"},{"cvss_score":8.7,"headline":"Auth bypass in SINEC Traffic Analyzer","id":"CVE-2024-41904","kev_date_added":null,"published":"2024-08-13"},{"cvss_score":8.5,"headline":"Auth bypass in SINEC Traffic Analyzer","id":"CVE-2024-35206","kev_date_added":null,"published":"2024-06-11"},{"cvss_score":8.5,"headline":"Cross-site request forgery in SINEC Traffic Analyzer","id":"CVE-2024-35207","kev_date_added":null,"published":"2024-06-11"},{"cvss_score":7.6,"headline":"Missing authorization in SINEC Traffic Analyzer","id":"CVE-2024-41905","kev_date_added":null,"published":"2024-08-13"},{"cvss_score":7.5,"headline":"Other in SINEC Traffic Analyzer","id":"CVE-2025-40770","kev_date_added":null,"published":"2025-08-12"},{"cvss_score":7.5,"headline":"Privilege escalation in SINEC Traffic Analyzer","id":"CVE-2024-41903","kev_date_added":null,"published":"2024-08-13"}],"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-08-12","vendors":["Siemens"]},"summary":"An attacker can cause a denial-of-service condition in Siemens SINEC Traffic Analyzer by exploiting inadequate resource limits in Docker containers.","url":"https://insights.sbomify.com/CVE-2025-40766/"}