{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-3812 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2017-3812 yet. Limit exposure of the affected software until one is available.","what":"CVE-2017-3812 is a medium-severity denial of service vulnerability in Cisco Industrial Ethernet 2000 Switches 15.2(5.4.32i)E2, published on 3 Feb 2017. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2017-3812 and fix it if it is affected.\n\nWhat it is: CVE-2017-3812 is a medium-severity denial of service vulnerability in Cisco Industrial Ethernet 2000 Switches 15.2(5.4.32i)E2, published on 3 Feb 2017. 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-2017-3812 in the wild and no public exploit code.\n\nAffected product: Cisco Industrial Ethernet 2000 Switches 15.2(5.4.32i)E2. 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-2017-3812/ (Markdown: https://insights.sbomify.com/CVE-2017-3812/index.md)","id":"CVE-2017-3812","markdown":"https://insights.sbomify.com/CVE-2017-3812/index.md","name":"CVE-2017-3812","record":{"aliases":["GHSA-7cr5-677c-xw64"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Industrial Ethernet Switch","requires_auth":"none","summary":"Unauthenticated remote attackers can cause a denial of service via memory leak in Cisco Industrial Ethernet 2000 Series Switches.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisco","cpe":[{"product":"industrial_ethernet_2000_series_firmware","vendor":"cisco"}],"cvss":{"score":6.8,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H","version":"3.0"},"cwes":[{"id":"CWE-772","name":"Missing Release of Resource after Effective Lifetime"}],"description":"A vulnerability in the implementation of Common Industrial Protocol (CIP) functionality in Cisco Industrial Ethernet 2000 Series Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition due to a system memory leak. More Information: CSCvc54788. Known Affected Releases: 15.2(5.4.32i)E2. Known Fixed Releases: 15.2(5.4.62i)E2.","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 Cisco Industrial Ethernet 2000 Switches 15.2(5.4.32i)E2","id":"CVE-2017-3812","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2017"},"n_packages":0,"n_references":3,"next":{"headline":"Privilege escalation in Cisco AnyConnect Secure Mobility Client Software for Windows Versions prior to released versions 4.4.00243 and later and 4.3.05017 and later.","id":"CVE-2017-3813"},"packages":[],"prev":{"headline":"XML external entity in Cisco WebEx Meetings Server","id":"CVE-2017-3811"},"products":["Cisco Industrial Ethernet 2000 Switches 15.2(5.4.32i)E2"],"published":"2017-02-03","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":"2024-08-05","vendors":["n/a"]},"summary":"Unauthenticated remote attackers can cause a denial of service via memory leak in Cisco Industrial Ethernet 2000 Series Switches.","url":"https://insights.sbomify.com/CVE-2017-3812/"}