CVE-2014-3335
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 IOS XR on ASR 9000是美国思科（Cisco）公司的一套运行于9000系列路由器设备中的操作系统。 ASR 9000设备上的Cisco IOS XR 4.3(.2)及之前版本中存在安全漏洞，该漏洞源于程序没有正确执行数据包（包含多播目的MAC地址）的NetFlow抽样。远程攻击者可通过发送特制的数据包利用该漏洞造成拒绝服务（芯片和卡挂起）。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2014-3335
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Cisco IOS XR 4.3(.2) and earlier on ASR 9000 devices does not properly perform NetFlow sampling of packets with multicast destination MAC addresses, which allows remote attackers to cause a denial of service (chip and card hangs) via a crafted packet, aka Bug ID CSCup77750.
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 IOS XR on ASR 9000 输入验证漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco IOS XR on ASR 9000是美国思科（Cisco）公司的一套运行于9000系列路由器设备中的操作系统。 ASR 9000设备上的Cisco IOS XR 4.3(.2)及之前版本中存在安全漏洞，该漏洞源于程序没有正确执行数据包（包含多播目的MAC地址）的NetFlow抽样。远程攻击者可通过发送特制的数据包利用该漏洞造成拒绝服务（芯片和卡挂起）。
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 | - |
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II. Public POCs for CVE-2014-3335
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2014-3335 (6)
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http://tools.cisco.com/security/center/viewAlert.x?alertId=35416 x_refsource_CONFIRM
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http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3335 vendor-advisory x_refsource_CISCO
Same Patch Batch · n/a · 2014-08-26 · 21 CVEs total
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| CVE-2014-4790 | IBM Emptoris Sourcing Portfolio和Emptoris Spend Analysis 权限许可和访问控制漏洞 | |
| CVE-2014-3040 | 多款IBM Emptoris产品跨站请求伪造漏洞 | |
| CVE-2014-3033 | IBM Emptoris Sourcing Portfolio 跨站脚本漏洞 | |
| CVE-2013-6335 | IBM Tivoli Storage Manager for Space Management 权限许可和访问控制问题漏洞 | |
| CVE-2014-5336 | Monkey HTTP Server‘mk_request_free()’函数输入验证错误漏洞 | |
| CVE-2014-5307 | 多款Panda Security产品堆溢出漏洞 | |
| CVE-2014-5263 | QEMU 'vmstate_xhci_event'字段缓冲区溢出漏洞 | |
| CVE-2014-5035 | Opendaylight Netconf Service XML外部实体注入漏洞 | |
| CVE-2014-3907 | WordPress MailPoet Newsletters插件跨站请求伪造漏洞 | |
| CVE-2014-0480 | Django ‘core.urlresolvers.reverse’函数输入验证漏洞 | |
| CVE-2014-3061 | IBM Emptoris Spend Analysis 跨站请求伪造漏洞 | |
| CVE-2014-3041 | IBM Emptoris Contract Management SQL注入漏洞 | |
| CVE-2014-3035 | IBM Emptoris Spend Analysis 跨站脚本漏洞 | |
| CVE-2014-3034 | IBM Emptoris Contract Management 跨站脚本漏洞 | |
| CVE-2014-2528 | KDirStat kcleanup.cpp脚本安全漏洞 | |
| CVE-2014-2527 | KDirStat kcleanup.cpp脚本安全漏洞 | |
| CVE-2014-0483 | Django 权限许可和访问控制漏洞 | |
| CVE-2014-0482 | Django 授权问题漏洞 | |
| CVE-2014-0481 | Django 配置错误漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2014-3335
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