{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2007-4011 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2007-4011 yet. Limit exposure of the affected software until one is available.","what":"CVE-2007-4011 is a high-severity denial of service vulnerability in Cisco Wireless Lan Controller Software, published on 26 Jul 2007. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2007-4011 and fix it if it is affected.\n\nWhat it is: CVE-2007-4011 is a high-severity denial of service vulnerability in Cisco Wireless Lan Controller Software, published on 26 Jul 2007. 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-2007-4011 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-2007-4011/ (Markdown: https://insights.sbomify.com/CVE-2007-4011/index.md)","id":"CVE-2007-4011","markdown":"https://insights.sbomify.com/CVE-2007-4011/index.md","name":"CVE-2007-4011","record":{"aliases":["GHSA-34j4-qq2w-hcmw"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Cisco Wireless LAN Controller","requires_auth":"none","summary":"Remote attackers can cause denial of service via crafted ARP requests on Cisco Wireless LAN Controllers, requiring firmware upgrades.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"wireless_lan_controller_software","vendor":"cisco"}],"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":[],"description":"Cisco 4100 and 4400, Airespace 4000, and Catalyst 6500 and 3750 Wireless LAN Controller (WLC) software before 3.2 20070727, 4.0 before 20070727, and 4.1 before 4.1.180.0 allows remote attackers to cause a denial of service (traffic amplification or ARP storm) via a crafted unicast ARP request that (1) has a destination MAC address unknown to the Layer-2 infrastructure, aka CSCsj69233; or (2) occurs during Layer-3 roaming across IP subnets, aka CSCsj70841.","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-2007-4011","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":"2007"},"n_packages":0,"n_references":6,"next":{"headline":"Denial of service in n/a","id":"CVE-2007-4012"},"packages":[],"prev":{"headline":"Command injection in n/a","id":"CVE-2007-4010"},"products":["n/a"],"published":"2007-07-26","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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-07","vendors":["n/a"]},"summary":"Remote attackers can cause denial of service via crafted ARP requests on Cisco Wireless LAN Controllers, requiring firmware upgrades.","url":"https://insights.sbomify.com/CVE-2007-4011/"}