CVE-2020-3385— Cisco SD-WAN vEdge Routers Denial of Service Vulnerability
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I. Basic Information for CVE-2020-3385
Vulnerability Information
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Vulnerability Title
Cisco SD-WAN vEdge Routers Denial of Service Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in the deep packet inspection (DPI) engine of Cisco SD-WAN vEdge Routers could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected system. The vulnerability is due to insufficient handling of malformed packets. An attacker could exploit this vulnerability by sending crafted packets through an affected device. A successful exploit could allow the attacker to cause the device to reboot, resulting in a DoS condition.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
状态问题
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cisco SD-WAN vEdge 5000 Series Routers和SD-WAN vEdge Cloud Routers 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco SD-WAN vEdge是美国思科（Cisco）公司的是一款路由器。该设备可为思科SD-WAN解决方案提供基本WAN，安全性和多云功能。 Cisco SD-WAN vEdge 5000 Series Routers和SD-WAN vEdge Cloud Routers中的深度数据包检查（DPI）引擎存在安全漏洞，该漏洞源于程序没有充分处理格式错误的数据包。攻击者可借助特制数据利用该漏洞导致设备重启（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 vEdge router | n/a | - |
II. Public POCs for CVE-2020-3385
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vedgfpdos-PkqQrnwVvendor-advisoryx_refsource_CISCO
- https://nvd.nist.gov/vuln/detail/CVE-2020-3385
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-2020-3372 | 6.5 MEDIUM | Cisco SD-WAN vManage Software Denial of Service Vulnerability |
| CVE-2020-3450 | 4.9 MEDIUM | Cisco Vision Dynamic Signage Director SQL Injection Vulnerability |
| CVE-2020-3349 | Cisco Data Center Network Manager Cross-Site Scripting Vulnerabilities | |
| CVE-2020-3140 | Cisco Prime License Manager Privilege Escalation Vulnerability | |
| CVE-2020-3348 | Cisco Data Center Network Manager Cross-Site Scripting Vulnerabilities | |
| CVE-2020-3345 | Cisco Webex Meetings and Cisco Webex Meetings Server HTML Injection Vulnerability | |
| CVE-2020-3332 | Cisco Small Business RV110W, RV130, RV130W, and RV215W Series Routers Command Shell Inject | |
| CVE-2020-3331 | Cisco RV110W and RV215W Series Routers Arbitrary Code Execution Vulnerability | |
| CVE-2020-3330 | Cisco Small Business RV110W Wireless-N VPN Firewall Static Default Credential Vulnerabilit | |
| CVE-2020-3323 | Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote | |
| CVE-2020-3197 | Cisco Meetings App Missing TURN Server Credentials Expiration Vulnerability | |
| CVE-2020-3180 | Cisco SD-WAN Solution Software Static Credentials Vulnerability | |
| CVE-2020-3150 | Cisco Small Business RV110W and RV215W Series Routers Information Disclosure Vulnerability | |
| CVE-2020-3146 | Cisco RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execut | |
| CVE-2020-3145 | Cisco RV110W, RV130, RV130W, and RV215W Routers Management Interface Remote Command Execut | |
| CVE-2020-3144 | Cisco RV110W, RV130, RV130W, and RV215W Routers Authentication Bypass 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 |
Showing top 20 of 33 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Cisco SD-WAN vEdge router
- CVE-2022-20717
Cisco SD-WAN vEdge Routers Denial of Service Vulnerability - CVE-2021-1511
Cisco SD-WAN vEdge Software Buffer Overflow Vulnerabilities - CVE-2021-1510
Cisco SD-WAN vEdge Software Buffer Overflow Vulnerabilities - CVE-2021-1509
Cisco SD-WAN vEdge Software Buffer Overflow Vulnerabilities - CVE-2020-3369
Cisco SD-WAN vEdge Routers Denial of Service Vulnerability
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V. Comments for CVE-2020-3385
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