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{"bugzilla": {"description": "Suricata: Suricata: Denial of Service via fragmented encapsulated traffic", "id": "2535590", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2535590"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-833", "details": ["A flaw was found in Suricata. Suricata's IP defragmentation code could deadlock when processing fragmented network traffic that contains an encapsulated tunnel protocol whose payload is also fragmented. This could allow a remote attacker to cause a Denial of Service (DoS) by making the system unresponsive."], "name": "CVE-2026-46352", "public_date": "2026-09-16T18:28:21Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-46352\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-46352\nhttps://forum.suricata.io/t/suricata-8-0-5-and-7-0-16-released/6315\nhttps://github.com/OISF/suricata/security/advisories/GHSA-rc34-46x6-mxxm\nhttps://redmine.openinfosecfoundation.org/issues/8550"], "threat_severity": "Important"}

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