{"answers":{"affected":"It affects 6 products.","exploited":"There is no known exploitation of CVE-2013-2821 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2013-2821 yet. Limit exposure of the affected software until one is available.","what":"CVE-2013-2821 is a high-severity denial of service vulnerability in n/a, published on 21 Dec 2013. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2013-2821 and fix it if it is affected.\n\nWhat it is: CVE-2013-2821 is a high-severity denial of service vulnerability in n/a, published on 21 Dec 2013. 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-2013-2821 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2013-2821/ (Markdown: https://insights.sbomify.com/CVE-2013-2821/index.md)","id":"CVE-2013-2821","markdown":"https://insights.sbomify.com/CVE-2013-2821/index.md","name":"CVE-2013-2821","record":{"aliases":["GHSA-9f55-jp23-hpg2"],"analysis":{"component_type":"ics_ot","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Substation Automation Platform","requires_auth":"none","summary":"Remote attackers can cause a denial of service in NovaTech Orion platforms by sending crafted DNP3 TCP packets, crashing the driver.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"orion5_dnp_master","vendor":"novatech"},{"product":"orion5_dnp_slave","vendor":"novatech"},{"product":"orion5r_dnp_master","vendor":"novatech"},{"product":"orion5r_dnp_slave","vendor":"novatech"},{"product":"orionlx_dnp_master","vendor":"novatech"},{"product":"orionlx_dnp_slave","vendor":"novatech"}],"cvss":{"score":7.1,"severity":"high","source":"nvd","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":"NovaTech Orion Substation Automation Platform OrionLX DNP Master 1.27.38 and DNP Slave 1.23.10 and earlier and Orion5/Orion5r DNP Master 1.27.38 and DNP Slave 1.23.10 and earlier allow remote attackers to cause a denial of service (driver crash and process restart) via a crafted DNP3 TCP packet.","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 n/a","id":"CVE-2013-2821","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2013"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in n/a","id":"CVE-2013-2822"},"packages":[],"prev":{"headline":"Auth bypass in n/a","id":"CVE-2013-2820"},"products":["n/a"],"published":"2013-12-21","related":[{"cvss_score":4.7,"headline":"Denial of service in n/a","id":"CVE-2013-2822","kev_date_added":null,"published":"2013-12-21"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-06","vendors":["n/a"]},"summary":"Remote attackers can cause a denial of service in NovaTech Orion platforms by sending crafted DNP3 TCP packets, crashing the driver.","url":"https://insights.sbomify.com/CVE-2013-2821/"}