CVE-2020-3372— Cisco SD-WAN vManage Software Denial of Service Vulnerability
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I. Basic Information for CVE-2020-3372
Vulnerability Information
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Vulnerability Title
Cisco SD-WAN vManage Software Denial of Service Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to consume excessive system memory and cause a denial of service (DoS) condition on an affected system. The vulnerability is due to inefficient memory management. An attacker could exploit this vulnerability by sending a large number of crafted HTTP requests to the affected web-based management interface. A successful exploit could allow the attacker to exhaust system memory, which could cause the system to stop processing new connections and could result in a DoS condition.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cisco SD-WAN vManage Software 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco SD-WAN vManage Software是美国思科（Cisco）公司的一款用于SD-WAN（软件定义广域网络）解决方案的管理软件。 Cisco SD-WAN vManage Software 19.2.3之前版本和20.1.12之前版本中的Web管理界面存在资源管理错误漏洞，该漏洞源于不当的内存管理。远程攻击者可借助特制HTTP请求利用该漏洞导致系统内存耗尽（拒绝服务）。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Cisco | Cisco SD-WAN vManage | n/a | - |
II. Public POCs for CVE-2020-3372
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-emvman-3y6LuTcZvendor-advisoryx_refsource_CISCO
- https://nvd.nist.gov/vuln/detail/CVE-2020-3372
Same Patch Batch · Cisco · 2020-07-16 · 33 CVEs total
| CVE-2020-3357 | 9.8 CRITICAL | Cisco RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers SSL Remote Code Execut |
| CVE-2020-3358 | 8.6 HIGH | Cisco RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers SSL Denial of Service |
| CVE-2020-3450 | 4.9 MEDIUM | Cisco Vision Dynamic Signage Director SQL Injection Vulnerability |
| CVE-2020-3145 | Cisco RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execut | |
| CVE-2020-3146 | Cisco RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execut | |
| CVE-2020-3150 | Cisco Small Business RV110W and RV215W Series Routers Information Disclosure Vulnerability | |
| CVE-2020-3180 | Cisco SD-WAN Solution Software Static Credentials Vulnerability | |
| CVE-2020-3197 | Cisco Meetings App Missing TURN Server Credentials Expiration Vulnerability | |
| CVE-2020-3323 | Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote | |
| CVE-2020-3330 | Cisco Small Business RV110W Wireless-N VPN Firewall Static Default Credential Vulnerabilit | |
| CVE-2020-3331 | Cisco RV110W and RV215W Series Routers Arbitrary Code Execution Vulnerability | |
| CVE-2020-3332 | Cisco Small Business RV110W, RV130, RV130W, and RV215W Series Routers Command Shell Inject | |
| CVE-2020-3345 | Cisco Webex Meetings and Cisco Webex Meetings Server HTML Injection Vulnerability | |
| CVE-2020-3348 | Cisco Data Center Network Manager Cross-Site Scripting Vulnerabilities | |
| CVE-2020-3349 | Cisco Data Center Network Manager Cross-Site Scripting Vulnerabilities | |
| CVE-2020-3144 | Cisco RV110W, RV130, RV130W, and RV215W Routers Authentication Bypass Vulnerability | |
| CVE-2020-3140 | Cisco Prime License Manager Privilege Escalation Vulnerability | |
| CVE-2020-3351 | Cisco SD-WAN Solution Software Denial of Service Vulnerability | |
| CVE-2020-3369 | Cisco SD-WAN vEdge Routers Denial of Service Vulnerability | |
| CVE-2020-3370 | Cisco Content Security Management Appliance Filter Bypass Vulnerability |
Showing top 20 of 33 CVEs. View all on vendor page → →
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