CVE-2019-1900

Cisco Integrated Management Controller Unauthenticated Denial of Service Vulnerability

State: Published
Severity: 7.5 High
Published: Aug 21, 2019
Updated: Nov 19, 2024
Reserved: Dec 6, 2018

Description

A vulnerability in the web server of Cisco Integrated Management Controller (IMC) could allow an unauthenticated, remote attacker to cause the web server process to crash, causing a denial of service (DoS) condition on an affected system. The vulnerability is due to insufficient validation of user-supplied input on the web interface. An attacker could exploit this vulnerability by submitting a crafted HTTP request to certain endpoints of the affected software. A successful exploit could allow an attacker to cause the web server to crash. Physical access to the device may be required for a restart.

Scores

CVSS	Score	Vector	Source
3.0	7.5 High	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	cisco

Weaknesses

CWE-476

Affected Products

Product	Versions
Cisco Unified Computing System (Management Software)Cisco	before 4.0(2f)Affected

References

20190821 Cisco Integrated Management Controller Unauthenticated Denial of Service Vulnerabilityvendor-advisory

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