{"id":"CVE-2024-28732","details":"An issue was discovered in OFPMatch in parser.py in Faucet SDN Ryu version 4.34, allows remote attackers to cause a denial of service (DoS) (infinite loop).","aliases":["GHSA-p28x-hj68-7vfp","PYSEC-2026-1884"],"modified":"2026-08-12T03:30:18.207616299Z","published":"2024-04-08T00:00:00Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/28xxx/CVE-2024-28732.json","cna_assigner":"mitre"},"references":[{"type":"WEB","url":"https://gist.github.com/ErodedElk/1133d64dde2d92393a065edc9b243792"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/28xxx/CVE-2024-28732.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-28732"},{"type":"REPORT","url":"https://github.com/faucetsdn/ryu/issues/188"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/faucetsdn/ryu","events":[{"introduced":"c776e4cb68600b2ee0a4f38364f4a355502777f1"},{"last_affected":"c776e4cb68600b2ee0a4f38364f4a355502777f1"}],"database_specific":{"source":"CPE_STRING","cpe":"cpe:2.3:a:facuet:ryu:4.34:*:*:*:*:*:*:*","extracted_events":[{"introduced":"4.34"},{"last_affected":"4.34"}]}}],"versions":["4.34","v4.34"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-28732.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"}]}