{"id":"CVE-2024-34487","details":"OFPFlowStats in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service (infinite loop) via inst.length=0.","aliases":["GHSA-m9vm-8mv9-v5v3","PYSEC-2026-1883"],"modified":"2026-08-12T03:51:37.234041002Z","published":"2024-05-05T00:00:00Z","database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/34xxx/CVE-2024-34487.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/34xxx/CVE-2024-34487.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-34487"},{"type":"REPORT","url":"https://github.com/faucetsdn/ryu/issues/192"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/faucetsdn/ryu","events":[{"introduced":"c776e4cb68600b2ee0a4f38364f4a355502777f1"},{"last_affected":"c776e4cb68600b2ee0a4f38364f4a355502777f1"}],"database_specific":{"cpe":"cpe:2.3:a:facuet:ryu:4.34:*:*:*:*:*:*:*","extracted_events":[{"introduced":"4.34"},{"last_affected":"4.34"}],"source":"CPE_STRING"}}],"versions":["4.34","v4.34"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-34487.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}