{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2021-34174 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-34174 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-34174 is a medium-severity denial of service vulnerability in n/a, published on 14 Jul 2021. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-34174 and fix it if it is affected.\n\nWhat it is: CVE-2021-34174 is a medium-severity denial of service vulnerability in n/a, published on 14 Jul 2021. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-34174 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-2021-34174/ (Markdown: https://insights.sbomify.com/CVE-2021-34174/index.md)","id":"CVE-2021-34174","markdown":"https://insights.sbomify.com/CVE-2021-34174/index.md","name":"CVE-2021-34174","record":{"aliases":["GHSA-hffm-p5pg-4828"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Broadcom WiFi chip","requires_auth":"none","summary":"An attacker can cause a Denial of Service on devices connected to routers using Broadcom BCM4352 or BCM43684 chips via malicious association frames.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"bcm4352_firmware","vendor":"broadcom"},{"product":"bcm43684_firmware","vendor":"broadcom"}],"cvss":{"score":4.6,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[],"description":"A vulnerability exists in Broadcom BCM4352 and BCM43684 chips. Any wireless router using BCM4352 and BCM43684 will be affected, such as ASUS AX6100. An attacker may cause a Denial of Service (DoS) to any device connected to BCM4352 or BCM43684 routers via an association or reassociation frame.","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-2021-34174","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2021-34181"},"packages":[],"prev":{"headline":"Denial of service in n/a","id":"CVE-2021-34173"},"products":["n/a"],"published":"2021-07-14","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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"An attacker can cause a Denial of Service on devices connected to routers using Broadcom BCM4352 or BCM43684 chips via malicious association frames.","url":"https://insights.sbomify.com/CVE-2021-34174/"}