{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-40935 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-40935 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-40935 is a medium-severity denial of service vulnerability in Siemens RUGGEDCOM RMC8388 V5.X, published on 9 Dec 2025. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-40935 and fix it if it is affected.\n\nWhat it is: CVE-2025-40935 is a medium-severity denial of service vulnerability in Siemens RUGGEDCOM RMC8388 V5.X, published on 9 Dec 2025. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-40935 in the wild and no public exploit code.\n\nAffected product: Siemens RUGGEDCOM RMC8388 V5.X. 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-2025-40935/ (Markdown: https://insights.sbomify.com/CVE-2025-40935/index.md)","id":"CVE-2025-40935","markdown":"https://insights.sbomify.com/CVE-2025-40935/index.md","name":"CVE-2025-40935","record":{"aliases":["GHSA-pjxc-pgw9-pcx2"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Siemens RUGGEDCOM switch","requires_auth":"low_privilege","summary":"An authenticated remote attacker can crash Siemens RUGGEDCOM devices by uploading a malformed TLS certificate, causing a temporary denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"siemens","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"A vulnerability has been identified in RUGGEDCOM RMC8388 V5.X (All versions \u003c V5.10.1), RUGGEDCOM RS416Pv2 V5.X (All versions \u003c V5.10.1), RUGGEDCOM RS416v2 V5.X (All versions \u003c V5.10.1), RUGGEDCOM RS900 (32M) V5.X (All versions \u003c V5.10.1), RUGGEDCOM RS900G (32M) V5.X (All versions \u003c V5.10.1), RUGGEDCOM RSG2100 (32M) V5.X (All versions \u003c V5.10.1), RUGGEDCOM RSG2100P (32M) V5.X (All versions \u003c V5.10.1), RUGGEDCOM RSG2288 V5.X (All versions \u003c V5.10.1), RUGGEDCOM RSG2300 V5.X (All versions \u003c V5.10.1), RUGGEDCOM RSG2300P V5.X (All versions \u003c V5.10.1), RUGGEDCOM RSG2488 V5.X (All versions \u003c V5.10.1), RUGGEDCOM RSG907R (All versions \u003c V5.10.1), RUGGEDCOM RSG908C (All versions \u003c V5.10.1), RUGGEDCOM RSG909R (All versions \u003c V5.10.1), RUGGEDCOM RSG910C (All versions \u003c V5.10.1), RUGGEDCOM RSG920P V5.X (All versions \u003c V5.10.1), RUGGEDCOM RSL910 (All versions \u003c V5.10.1), RUGGEDCOM RST2228 (All versions \u003c V5.10.1), RUGGEDCOM RST2228P (All versions \u003c V5.10.1), RUGGEDCOM RST916C (All versions \u003c V5.10.1), RUGGEDCOM RST916P (All versions \u003c V5.10.1). Affected devices do not properly validate input during the TLS certificate upload process of the web service. This could allow an authenticated remote attacker to trigger a device crash and reboot, leading to a temporary Denial of Service on the device.","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":"Denial of service in RUGGEDCOM RMC8388 V5.X","id":"CVE-2025-40935","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":"Memory corruption in PS/IGES Parasolid Translator Component","id":"CVE-2025-40936"},"packages":[],"prev":{"headline":"XML-Sig prior to 0.68 for Perl improperly validates XML without signatures","id":"CVE-2025-40934"},"products":["RUGGEDCOM RMC8388 V5.X","RUGGEDCOM RS416Pv2 V5.X","RUGGEDCOM RS416v2 V5.X","RUGGEDCOM RS900 (32M) V5.X","RUGGEDCOM RS900G (32M) V5.X","RUGGEDCOM RSG2100 (32M) V5.X","RUGGEDCOM RSG2100P (32M) V5.X","RUGGEDCOM RSG2288 V5.X","RUGGEDCOM RSG2300 V5.X","RUGGEDCOM RSG2300P V5.X","RUGGEDCOM RSG2488 V5.X","RUGGEDCOM RSG907R","RUGGEDCOM RSG908C","RUGGEDCOM RSG909R","RUGGEDCOM RSG910C","RUGGEDCOM RSG920P V5.X","RUGGEDCOM RSL910","RUGGEDCOM RST2228","RUGGEDCOM RST2228P","RUGGEDCOM RST916C","RUGGEDCOM RST916P"],"published":"2025-12-09","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":"2025-12-09","vendors":["Siemens"]},"summary":"An authenticated remote attacker can crash Siemens RUGGEDCOM devices by uploading a malformed TLS certificate, causing a temporary denial of service.","url":"https://insights.sbomify.com/CVE-2025-40935/"}