{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-12280 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2017-12280 yet. Limit exposure of the affected software until one is available.","what":"CVE-2017-12280 is a high-severity denial of service vulnerability in Cisco Wireless Lan Controller Software, published on 2 Nov 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-2017-12280 and fix it if it is affected.\n\nWhat it is: CVE-2017-12280 is a high-severity denial of service vulnerability in Cisco Wireless Lan Controller Software, published on 2 Nov 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-2017-12280 in the wild and no public exploit code.\n\nAffected product: Cisco Wireless Lan Controller Software. 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-2017-12280/ (Markdown: https://insights.sbomify.com/CVE-2017-12280/index.md)","id":"CVE-2017-12280","markdown":"https://insights.sbomify.com/CVE-2017-12280/index.md","name":"CVE-2017-12280","record":{"aliases":["GHSA-vxpc-2h97-6px9"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Wireless LAN Controller","requires_auth":"none","summary":"Unauthenticated remote attackers can cause Cisco Wireless LAN Controllers to restart unexpectedly by sending crafted CAPWAP Discovery Request packets.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisco","cpe":[{"product":"wireless_lan_controller_software","vendor":"cisco"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.0"},"cwes":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"A vulnerability in the Control and Provisioning of Wireless Access Points (CAPWAP) Discovery Request parsing functionality of Cisco Wireless LAN Controllers could allow an unauthenticated, remote attacker to cause an affected device to restart unexpectedly, resulting in a denial of service (DoS) condition. The vulnerability is due to incomplete input validation of fields in CAPWAP Discovery Request packets by the affected device. An attacker could exploit this vulnerability by sending crafted CAPWAP Discovery Request packets to an affected device. A successful exploit could allow the attacker to cause the affected device to restart unexpectedly, resulting in a DoS condition. Cisco Bug IDs: CSCvb95842.","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 Wireless LAN Controller","id":"CVE-2017-12280","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"cisco:wireless_lan_controller_software","products":["cisco:wireless_lan_controller_software"],"type":"denial_of_service","year":"2017"},"n_packages":0,"n_references":3,"next":{"headline":"Auth bypass in Cisco Aironet 1800, 2800, and 3800 Series Access Points","id":"CVE-2017-12281"},"packages":[],"prev":{"headline":"Information disclosure in Cisco IOS Software for Cisco Aironet Access Points","id":"CVE-2017-12279"},"products":["Cisco Wireless LAN Controller"],"published":"2017-11-02","related":[{"cvss_score":10,"headline":"Hardcoded credentials in n/a","id":"CVE-2007-2036","kev_date_added":null,"published":"2007-04-16"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2016-1363","kev_date_added":null,"published":"2016-04-21"},{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2015-6314","kev_date_added":null,"published":"2016-01-15"},{"cvss_score":9,"headline":"Privilege escalation in n/a","id":"CVE-2010-2842","kev_date_added":null,"published":"2010-09-10"},{"cvss_score":9,"headline":"Privilege escalation in n/a","id":"CVE-2010-2843","kev_date_added":null,"published":"2010-09-10"},{"cvss_score":9,"headline":"Privilege escalation in n/a","id":"CVE-2010-3033","kev_date_added":null,"published":"2010-09-10"},{"cvss_score":8.6,"headline":"Denial of service in Cisco Wireless LAN Controller (WLC)","id":"CVE-2018-0443","kev_date_added":null,"published":"2018-10-17"}],"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 Cisco Wireless LAN Controllers to restart unexpectedly by sending crafted CAPWAP Discovery Request packets.","url":"https://insights.sbomify.com/CVE-2017-12280/"}