{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2021-1460 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-1460 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-1460 is a medium-severity denial of service vulnerability in Cisco Ios, published on 24 Mar 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-1460 and fix it if it is affected.\n\nWhat it is: CVE-2021-1460 is a medium-severity denial of service vulnerability in Cisco Ios, published on 24 Mar 2021. 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-2021-1460 in the wild and no public exploit code.\n\nAffected product: Cisco Ios. 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-2021-1460/ (Markdown: https://insights.sbomify.com/CVE-2021-1460/index.md)","id":"CVE-2021-1460","markdown":"https://insights.sbomify.com/CVE-2021-1460/index.md","name":"CVE-2021-1460","record":{"aliases":["GHSA-phf8-xfvh-mfwq"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Cisco IOx Framework","requires_auth":"none","summary":"Unauthenticated remote attackers can cause a denial of service on Cisco IOx devices by sending crafted TCP traffic to the web server.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisco","cpe":[{"product":"cgr1000_firmware","vendor":"cisco"},{"product":"ic3000_industrial_compute_gateway_firmware","vendor":"cisco"},{"product":"ios","vendor":"cisco"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"A vulnerability in the Cisco IOx Application Framework of Cisco 809 Industrial Integrated Services Routers (Industrial ISRs), Cisco 829 Industrial ISRs, Cisco CGR 1000 Compute Module, and Cisco IC3000 Industrial Compute Gateway could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient error handling during packet processing. An attacker could exploit this vulnerability by sending a high and sustained rate of crafted TCP traffic to the IOx web server on an affected device. A successful exploit could allow the attacker to cause the IOx web server to stop processing requests, resulting in a DoS condition.","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":"Cisco IOx Application Framework Denial of Service Vulnerability","id":"CVE-2021-1460","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"cisco:ios","products":["cisco:ios"],"type":"denial_of_service","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Cisco SD-WAN Software Signature Verification Bypass Vulnerability","id":"CVE-2021-1461"},"packages":[],"prev":{"headline":"Command injection in Cisco Small Business RV Series Router Firmware","id":"CVE-2021-1459"},"products":["Cisco IOS"],"published":"2021-03-24","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-11-08","vendors":["Cisco"]},"summary":"Unauthenticated remote attackers can cause a denial of service on Cisco IOx devices by sending crafted TCP traffic to the web server.","url":"https://insights.sbomify.com/CVE-2021-1460/"}