SB2020071712 - Denial of service in Cisco SD-WAN vManage Software
Published: July 17, 2020
Security Bulletin ID
SB2020071712
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Resource exhaustion (CVE-ID: CVE-2020-3372)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to application does not properly control consumption of internal resources in the web-based management interface . A remote authenticated attacker can send a specially crafted HTTP request, trigger resource exhaustion and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.