CVE-2023-46273

{"id": "CVE-2023-46273", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-46273", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-09-16T14:33:53.574578Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "affected": [{"source": "cve@mitre.org", "affectedData": [{"vendor": "extremenetworks", "product": "IQ Engine", "versions": [{"status": "affected", "version": "0", "lessThan": "10.6r1a", "versionType": "custom"}, {"status": "affected", "version": "10.6r2", "lessThan": "10.6r5", "versionType": "custom"}], "defaultStatus": "unaffected"}]}], "published": "2026-09-14T06:16:54.647", "references": [{"url": "https://extreme-networks.my.site.com/ExtrArticleDetail?an=000115356", "source": "cve@mitre.org"}, {"url": "https://extremenetworks.com", "source": "cve@mitre.org"}], "vulnStatus": "Received", "weaknesses": [{"type": "Secondary", "source": "cve@mitre.org", "description": [{"lang": "en", "value": "CWE-121"}]}], "descriptions": [{"lang": "en", "value": "Bonjour Gateway in Extreme Networks IQ Engine before 10.6r1a, and through 10.6r4 before 10.6r5, has an ah_bgd buffer overflow via ah_event_send."}], "lastModified": "2026-09-16T15:17:32.610", "sourceIdentifier": "cve@mitre.org"}