CVE-2020-3264

Published Mar 19, 2020

Last updated a year ago

Overview

Description: A vulnerability in Cisco SD-WAN Solution software could allow an authenticated, local attacker to cause a buffer overflow on an affected device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted traffic to an affected device. A successful exploit could allow the attacker to gain access to information that they are not authorized to access and make changes to the system that they are not authorized to make.
Source: ykramarz@cisco.com
NVD status: Analyzed

Hype score: Not currently trending

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.1
Impact score: 5.2
Exploitability score: 1.8
Vector string: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Severity: HIGH

CVSS 3.0

Type: Secondary
Base score: 7.1
Impact score: 5.2
Exploitability score: 1.8
Vector string: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Severity: HIGH

CVSS 2.0

Type: Primary
Base score: 6.6
Impact score: 9.2
Exploitability score: 3.9
Vector string: AV:L/AC:L/Au:N/C:C/I:C/A:N

Weaknesses

nvd@nist.gov: CWE-120
ykramarz@cisco.com: CWE-119

Configurations

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]

Overview

Social media

Risk scores

CVSS 3.1

CVSS 3.0

CVSS 2.0

Weaknesses

Configurations

References