Threats Tagged 'cve-2026-86133'
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Threats Tagged 'cve-2026-86133'
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An integer underflow vulnerability in the WatchGuard Fireware OS IKE daemon (iked) allows a remote attacker who has completed the initial IKEv2 handshake to crash the iked process by sending a specially crafted encrypted IKEv2 message, resulting in a denial of service. Join the discussion | GCVE Database | 09/30/2026, 00:32:48 UTC Added: 09/30/2026, 00:52:15 UTC |
0 CVE-2026-86133 is an integer underflow vulnerability in the WatchGuard Fireware OS IKE daemon (iked). A remote attacker who completes the initial IKEv2 handshake can send a specially crafted encrypted IKEv2 message to crash the iked process, causing a denial of service. The vulnerability affects multiple versions of Fireware OS prior to fixed releases. The CVSS 4.0 score is 8.2, indicating high severity. No known exploits are reported in the wild. Patch status is not provided in the input data. Join the discussion | CVE Database V5 | 09/29/2026, 23:05:47 UTC Added: 09/29/2026, 23:22:14 UTC |
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