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Case File

CVE-2006-2421

HIGH · CVSS 7.5 EPSS 3.18%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2006-05-17 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It may be remotely exploitable.

CVE
CVE-2006-2421
Severity
HIGH
CVSS
7.5
EPSS
3.18%

Original NVD Description

Stack-based buffer overflow in Pragma FortressSSH 4.0.7.20 allows remote attackers to execute arbitrary code via long SSH_MSG_KEXINIT messages, which may cause an overflow when being logged. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.