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Case File

CVE-2015-4236

MEDIUM · CVSS 4.3 EPSS 2.39%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2015-07-10 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It affects Cisco. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2015-4236
Severity
MEDIUM
CVSS
4.3
EPSS
2.39%
Cisco

Original NVD Description

Cisco AsyncOS on Email Security Appliance (ESA) devices with software 8.5.6-073, 8.5.6-074, and 9.0.0-461, when clustering is enabled, allows remote attackers to cause a denial of service (clustering and SSH outage) via a packet flood, aka Bug IDs CSCur13704 and CSCuq05636.