CVE-2019-1762 Information

Description

A vulnerability in the Secure Storage feature of Cisco IOS and IOS XE Software could allow an authenticated local attacker to access sensitive system information on an affected device. The vulnerability is due to improper memory operations performed at encryption time when affected software handles configuration updates. An attacker could exploit this vulnerability by retrieving the contents of specific memory locations of an affected device. A successful exploit could result in the disclosure of keying materials that are part of the device configuration which can be used to recover critical system information.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/107594 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-info

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

4.4