{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2014-5409 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2014-5409 yet. Limit exposure of the affected software until one is available.","what":"CVE-2014-5409 is a medium-severity vulnerability in GE Hydran M2, containing the 17046 Ethernet option, published on 14 Mar 2015. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2014-5409 and fix it if it is affected.\n\nWhat it is: CVE-2014-5409 is a medium-severity vulnerability in GE Hydran M2, containing the 17046 Ethernet option, published on 14 Mar 2015. 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-2014-5409 in the wild and no public exploit code.\n\nAffected product: GE Hydran M2, containing the 17046 Ethernet option. 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-2014-5409/ (Markdown: https://insights.sbomify.com/CVE-2014-5409/index.md)","id":"CVE-2014-5409","markdown":"https://insights.sbomify.com/CVE-2014-5409/index.md","name":"CVE-2014-5409","record":{"aliases":["GHSA-w7hr-2cw5-qqgq"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"GE Hydran M2","requires_auth":"none","summary":"Remote attackers can spoof packets on GE Hydran M2 devices by predicting weak TCP Initial Sequence Numbers generated by the Ethernet card.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"hydran_m2","vendor":"ge"}],"cvss":{"score":6.4,"severity":"medium","source":"cna","vector":"AV:N/AC:L/Au:N/C:P/I:N/A:P","version":"2.0"},"cwes":[{"id":"CWE-343","name":"Predictable Value Range from Previous Values"}],"description":"The 17046 Ethernet card before 94450214LFMT100SEM-L.R3-CL for the GE Digital Energy Hydran M2 does not properly generate random values for TCP Initial Sequence Numbers (ISNs), which makes it easier for remote attackers to spoof packets by predicting these values.","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":"GE Hydran M2 Predictable Value Range from Previous Values","id":"CVE-2014-5409","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"weak_cryptography","year":"2014"},"n_packages":0,"n_references":3,"next":{"headline":"Rockwell Automation Micrologix 1400 Improper Input Validation","id":"CVE-2014-5410"},"packages":[],"prev":{"headline":"Nordex NC2 Cross-site Scripting","id":"CVE-2014-5408"},"products":["Hydran M2, containing the 17046 Ethernet option"],"published":"2015-03-14","related":[],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2025-11-03","vendors":["GE"]},"summary":"Remote attackers can spoof packets on GE Hydran M2 devices by predicting weak TCP Initial Sequence Numbers generated by the Ethernet card.","url":"https://insights.sbomify.com/CVE-2014-5409/"}