AUGUST 4, 2026
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Case File

CVE-2022-40617

HIGH · CVSS 7.5 EPSS 1.63%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-10-31 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2022-40617
Severity
HIGH
CVSS
7.5
EPSS
1.63%

Original NVD Description

strongSwan before 5.9.8 allows remote attackers to cause a denial of service in the revocation plugin by sending a crafted end-entity (and intermediate CA) certificate that contains a CRL/OCSP URL that points to a server (under the attacker's control) that doesn't properly respond but (for example) just does nothing after the initial TCP handshake, or sends an excessive amount of application data.