CVE-2019-1630 Information

Description

A vulnerability in the firmware signature checking program of Cisco Integrated Management Controller (IMC) could allow an authenticated local attacker to cause a buffer overflow resulting in a denial of service (DoS) condition. The vulnerability is due to insufficient checking of an input buffer. An attacker could exploit this vulnerability by passing a crafted file to the affected system. A successful exploit could inhibit an administrator’s ability to access the system.

CVSS Vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Reference

http://www.securityfocus.com/bid/108846 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-imc-frmwr-dos

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.5