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Case File

CVE-2009-0628

HIGH · CVSS 9 EPSS 1.93%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-03-27 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 9.0. It affects Cisco. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2009-0628
Severity
HIGH
CVSS
9
EPSS
1.93%
Cisco

Original NVD Description

Memory leak in the SSLVPN feature in Cisco IOS 12.3 through 12.4 allows remote attackers to cause a denial of service (memory consumption and device crash) by disconnecting an SSL session in an abnormal manner, leading to a Transmission Control Block (TCB) leak.