{"answers":{"affected":"3 open source packages ship an affected version, including ryu. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-34486 exists.","fix":"No fix has been published for CVE-2024-34486 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-34486 is a high-severity denial of service vulnerability in n/a, published on 5 May 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-34486 and fix it if it is affected.\n\nWhat it is: CVE-2024-34486 is a high-severity denial of service vulnerability in n/a, published on 5 May 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-34486 exists.\n\nAffected packages and fixed versions:\n- ryu (PyPI): affected all versions up to 4.34; no fix listed\n- ryu (PyPI): affected all versions up to 4.34; no fix listed\n- ryu (PyPI): affected all versions up to 4.34; no fix listed\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-2024-34486/ (Markdown: https://insights.sbomify.com/CVE-2024-34486/index.md)","id":"CVE-2024-34486","markdown":"https://insights.sbomify.com/CVE-2024-34486/index.md","name":"CVE-2024-34486","record":{"aliases":["GHSA-fgpw-cx3v-wj95","PYSEC-2026-1882"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"SDN controller","requires_auth":"none","summary":"Attackers can cause a denial of service via an infinite loop in the Faucet SDN Ryu controller by sending a specific packet queue property.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"ryu","vendor":"facuet"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-606","name":"Unchecked Input for Loop Condition"}],"description":"OFPPacketQueue in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service (infinite loop) via OFPQueueProp.len=0.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Ryu Infinite Loop vulnerability","id":"CVE-2024-34486","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"denial_of_service","year":"2024"},"n_packages":3,"n_references":1,"next":{"headline":"Ryu Infinite Loop vulnerability","id":"CVE-2024-34487"},"packages":[{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.34"],"package":"ryu","purl":null,"source":"GHSA-fgpw-cx3v-wj95"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.34"],"package":"ryu","purl":"pkg:pypi/ryu","source":"GHSA-fgpw-cx3v-wj95"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["4.34"],"package":"ryu","purl":"pkg:pypi/ryu","source":"PYSEC-2026-1882"}],"prev":{"headline":"Ryu Infinite Loop vulnerability","id":"CVE-2024-34484"},"products":["n/a"],"published":"2024-05-05","related":[{"cvss_score":7.5,"headline":"Ryu Infinite Loop vulnerability","id":"CVE-2024-34483","kev_date_added":null,"published":"2024-05-05"},{"cvss_score":7.5,"headline":"Ryu Infinite Loop vulnerability","id":"CVE-2024-34487","kev_date_added":null,"published":"2024-05-05"},{"cvss_score":7.5,"headline":"Ryu Infinite Loop vulnerability","id":"CVE-2024-34488","kev_date_added":null,"published":"2024-05-05"},{"cvss_score":7.5,"headline":"Ryu Infinite Loop vulnerability","id":"CVE-2024-34489","kev_date_added":null,"published":"2024-05-05"},{"cvss_score":7.5,"headline":"Ryu Infinite Loop vulnerability","id":"CVE-2024-28732","kev_date_added":null,"published":"2024-04-08"},{"cvss_score":5.3,"headline":"Ryu Infinite Loop vulnerability","id":"CVE-2024-34484","kev_date_added":null,"published":"2024-05-05"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-08-02","vendors":["n/a"]},"summary":"Attackers can cause a denial of service via an infinite loop in the Faucet SDN Ryu controller by sending a specific packet queue property.","url":"https://insights.sbomify.com/CVE-2024-34486/"}