{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-41679 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-41679 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-41679 is a medium-severity memory corruption vulnerability in Helmholz REX 100, published on 21 Jul 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-41679 and fix it if it is affected.\n\nWhat it is: CVE-2025-41679 is a medium-severity memory corruption vulnerability in Helmholz REX 100, published on 21 Jul 2025. 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-2025-41679 in the wild and no public exploit code.\n\nAffected product: Helmholz REX 100. 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-2025-41679/ (Markdown: https://insights.sbomify.com/CVE-2025-41679/index.md)","id":"CVE-2025-41679","markdown":"https://insights.sbomify.com/CVE-2025-41679/index.md","name":"CVE-2025-41679","record":{"aliases":["GHSA-9c9x-54g4-9pfx"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Industrial network device","requires_auth":"none","summary":"Unauthenticated remote attackers can cause a denial of service in the Conftool service via a buffer overflow in Helmholz and MB connect line devices.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CERTVDE","cpe":[{"product":"mbnet.mini_firmware","vendor":"mbconnectline"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"An unauthenticated remote attacker could exploit a buffer overflow vulnerability in the device causing a denial of service that affects only the network initializing wizard (Conftool) service.","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":"Unauthenticated Buffer Overflow in Conftool Service Leading to Denial of Service","id":"CVE-2025-41679","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Persistent Cross-Site Scripting via POST Requests Due to Improper Neutralization of Input","id":"CVE-2025-41681"},"packages":[],"prev":{"headline":"SQL Injection via POST Requests Allowing Configuration Database Manipulation","id":"CVE-2025-41678"},"products":["REX 100","mbNET.mini"],"published":"2025-07-21","related":[{"cvss_score":7.2,"headline":"Remote Command Injection in send_sms Action Due to Improper Input Neutralization","id":"CVE-2025-41673","kev_date_added":null,"published":"2025-07-21"},{"cvss_score":7.2,"headline":"Remote Command Injection in diagnostic Action Due to Improper Input Neutralization","id":"CVE-2025-41674","kev_date_added":null,"published":"2025-07-21"},{"cvss_score":7.2,"headline":"Remote Command Injection via GET in Cloud Server Communication Script Due to Improper Input Neutralization","id":"CVE-2025-41675","kev_date_added":null,"published":"2025-07-21"},{"cvss_score":6.5,"headline":"SQL Injection via POST Requests Allowing Configuration Database Manipulation","id":"CVE-2025-41678","kev_date_added":null,"published":"2025-07-21"},{"cvss_score":4.9,"headline":"Resource Exhaustion via POST Requests to send-sms Action","id":"CVE-2025-41676","kev_date_added":null,"published":"2025-07-21"},{"cvss_score":4.9,"headline":"Resource Exhaustion via POST Requests to send-mail Action","id":"CVE-2025-41677","kev_date_added":null,"published":"2025-07-21"}],"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":"2025-11-03","vendors":["Helmholz","MB connect line"]},"summary":"Unauthenticated remote attackers can cause a denial of service in the Conftool service via a buffer overflow in Helmholz and MB connect line devices.","url":"https://insights.sbomify.com/CVE-2025-41679/"}