{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2014-2345 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2014-2345 yet. Limit exposure of the affected software until one is available.","what":"CVE-2014-2345 is a high-severity denial of service vulnerability in COPA-DATA zenon DNP3 NG driver (DNP3 master), published on 5 Jun 2014. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2014-2345 and fix it if it is affected.\n\nWhat it is: CVE-2014-2345 is a high-severity denial of service vulnerability in COPA-DATA zenon DNP3 NG driver (DNP3 master), published on 5 Jun 2014. 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-2014-2345 in the wild and no public exploit code.\n\nAffected product: COPA-DATA zenon DNP3 NG driver (DNP3 master). 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-2014-2345/ (Markdown: https://insights.sbomify.com/CVE-2014-2345/index.md)","id":"CVE-2014-2345","markdown":"https://insights.sbomify.com/CVE-2014-2345/index.md","name":"CVE-2014-2345","record":{"aliases":["GHSA-5hg4-472x-34r4"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"SCADA DNP3 driver","requires_auth":"none","summary":"Remote attackers can cause a denial of service in COPA-DATA zenon DNP3 drivers by sending crafted packets, impacting industrial control system availability.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"zenon_dnp3_ng_driver","vendor":"copadata"},{"product":"zenon_dnp3_process_gateway","vendor":"copadata"}],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"AV:N/AC:M/Au:N/C:N/I:N/A:C","version":"2.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"COPA-DATA zenon DNP3 NG driver (DNP3 master) 7.10 and 7.11 through 7.11 SP0 build 10238 and zenon DNP3 Process Gateway (DNP3 outstation) 7.11 SP0 build 10238 and earlier allow remote attackers to cause a denial of service (infinite loop and process crash) by sending a crafted DNP3 packet over TCP.","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":"COPA-DATA zenon DNP3 Improper Input Validation","id":"CVE-2014-2345","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2014"},"n_packages":0,"n_references":3,"next":{"headline":"COPA-DATA zenon DNP3 Improper Input Validation","id":"CVE-2014-2346"},"packages":[],"prev":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2014-2344"},"products":["zenon DNP3 NG driver (DNP3 master)","zenon DNP3 Process Gateway (DNP3 outstation)"],"published":"2014-06-05","related":[{"cvss_score":4,"headline":"COPA-DATA zenon DNP3 Improper Input Validation","id":"CVE-2014-2346","kev_date_added":null,"published":"2014-06-05"}],"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":"2025-10-02","vendors":["COPA-DATA"]},"summary":"Remote attackers can cause a denial of service in COPA-DATA zenon DNP3 drivers by sending crafted packets, impacting industrial control system availability.","url":"https://insights.sbomify.com/CVE-2014-2345/"}