CVE-2014-2121
Quick assessment
Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Cisco Hosted Collaboration Solution（HCS）是美国思科（Cisco）公司的一套托管式协作解决方案。该方案包含了思科网真、客户协作（联络中心）和统一通信等产品，以支持客户在公有云、私有云和混合云模式中使用协作技术。 Cisco HCS的Java-based软件中存在拒绝服务漏洞。远程攻击者可利用该漏洞关闭TCP端口。
Possible ATT&CK Techniques 1 AI
T1598 · Phishing for Information
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I. Basic Information for CVE-2014-2121
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The Java-based software in Cisco Hosted Collaboration Solution (HCS) allows remote attackers to cause a denial of service (closing of TCP ports) via unspecified vectors, aka Bug IDs CSCug77633, CSCug77667, CSCug78266, CSCug82795, and CSCuh58643.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco Hosted Collaboration Solution 拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Hosted Collaboration Solution（HCS）是美国思科（Cisco）公司的一套托管式协作解决方案。该方案包含了思科网真、客户协作（联络中心）和统一通信等产品，以支持客户在公有云、私有云和混合云模式中使用协作技术。 Cisco HCS的Java-based软件中存在拒绝服务漏洞。远程攻击者可利用该漏洞关闭TCP端口。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2014-2121
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2014-2121 (2)
Same Patch Batch · n/a · 2014-03-19 · 30 CVEs total
| CVE-2014-1511 | Mozilla Firefox/SeaMonkey/Thunderbird 安全漏洞 | |
| CVE-2014-2122 | Cisco Hosted Collaboration Solution 内存泄露漏洞 | |
| CVE-2014-2120 | Cisco Adaptive Security Appliances 跨站脚本漏洞 | |
| CVE-2014-1512 | Mozilla Firefox/SeaMonkey/Thunderbird 释放后重用漏洞 | |
| CVE-2014-1507 | Mozilla FirefoxOS DeviceStorage API 目录遍历漏洞 | |
| CVE-2014-1506 | Mozilla Firefox 目录遍历漏洞 | |
| CVE-2014-1504 | Mozilla Firefox和SeaMonkey 安全漏洞 | |
| CVE-2014-1502 | Mozilla Firefox和SeaMonkey 安全漏洞 | |
| CVE-2014-1501 | Mozilla Firefox 安全漏洞 | |
| CVE-2014-1500 | Mozilla Firefox和SeaMonkey 拒绝服务漏洞 | |
| CVE-2014-1499 | Mozilla Firefox和SeaMonkey 安全漏洞 | |
| CVE-2014-1498 | Mozilla Firefox和SeaMonkey 输入验证错误漏洞 | |
| CVE-2014-1494 | Mozilla Firefox和SeaMonkey 安全漏洞 | |
| CVE-2014-1514 | Mozilla Firefox/SeaMonkey/Thunderbird 缓冲区错误漏洞 | |
| CVE-2014-1513 | Mozilla Firefox/SeaMonkey/Thunderbird 缓冲区错误漏洞 | |
| CVE-2013-5952 | Joomla! Freichat 跨站脚本漏洞 | |
| CVE-2014-1510 | Mozilla Firefox/SeaMonkey/Thunderbird 代码注入漏洞 | |
| CVE-2014-1509 | Mozilla Firefox/SeaMonkey/Thunderbird 缓冲区错误漏洞 | |
| CVE-2014-1508 | Mozilla Firefox/SeaMonkey/Thunderbird 缓冲区错误漏洞 | |
| CVE-2014-1505 | Mozilla Firefox/SeaMonkey/Thunderbird 权限许可和访问控制问题漏洞 |
Showing top 20 of 30 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2014-2121
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