Vulnerability Details CVE-2015-4236
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 68.5%
CVSS Severity
CVSS v2 Score 4.3
References
Products affected by CVE-2015-4236
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cpe:2.3:h:cisco:email_security_appliance:8.5.6-074
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cpe:2.3:o:cisco:email_security_appliance_firmware:8.5.6-073
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cpe:2.3:o:cisco:email_security_appliance_firmware:9.0.0-461