{"id":"CVE-2024-34484","aliases":["GHSA-c7w6-33j3-j3mx","PYSEC-2026-1880"],"url":"https://o3.security/vulnerability/CVE-2024-34484","summary":"Ryu Infinite Loop vulnerability","details":"OFPBucket in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service (infinite loop) via action.len=0.","published":"2024-05-05T00:00:00Z","modified":"2026-08-12T03:51:23.648275650Z","cvss":{"score":5.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"},"epss":{"score":0.00457,"percentile":0.37747,"asOf":"2026-08-25"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"ryu","fixedVersion":null}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/34xxx/CVE-2024-34484.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-34484"},{"type":"REPORT","url":"https://github.com/faucetsdn/ryu/issues/194"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:23.648275650Z"}}