CVE-2018-15404: vulnerability in Cisco Unified Computing System Director
Cisco Integrated Management Controller Supervisor and Cisco UCS Director System Resources Denial of Service Vulnerability
Published · Updated
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3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 1.1%
A vulnerability in the web interface of Cisco Integrated Management Controller (IMC) Supervisor and Cisco UCS Director could allow an authenticated, remote attacker to cause a denial of service (DoS) condition on an affected system. The vulnerability is due to insufficient restrictions on the size or total amount of resources allowed via the web interface. An attacker who has valid credentials for the application could exploit this vulnerability by sending a crafted or malformed HTTP request to the web interface. A successful exploit could allow the attacker to cause oversubscription of system resources or cause a component to become unresponsive, resulting in a DoS condition.
Affected products
Cisco · Cisco Unified Computing System DirectorRelated CVEs — Cisco Unified Computing System Director
In the same product, most dangerous first.
CVE-2019-1935CRITICALCisco Integrated Management Controller Supervisor, Cisco UCS Director, and Cisco UCS Director Express for Big Data SCP User Default Credentials VulnerabilityEPSS 83.4%CVE-2019-1937CRITICALCisco Integrated Management Controller Supervisor, Cisco UCS Director, and Cisco UCS Director Express for Big Data Authentication Bypass VulnerabilityEPSS 75.9%CVE-2019-1936HIGHCisco Integrated Management Controller Supervisor, Cisco UCS Director, and Cisco UCS Director Express for Big Data Command Injection VulnerabilityEPSS 39.5%CVE-2019-1938CRITICALCisco UCS Director and Cisco UCS Director Express for Big Data API Authentication Bypass VulnerabilityEPSS 4.6%CVE-2019-1974CRITICALCisco IMC Supervisor, Cisco UCS Director, and Cisco UCS Director Express for Big Data Authentication Bypass VulnerabilityEPSS 4.5%CVE-2019-12634HIGHCisco Integrated Management Controller Supervisor, Cisco UCS Director, and Cisco UCS Director Express for Big Data Denial of Service VulnerabilityEPSS 2.0%