CNVD-2016-03253
Vulnerability from cnvd - Published: 2016-05-18
VLAI Severity ?
Title
Cisco Industrial Ethernet 4000和Ethernet 5000 IOS拒绝服务漏洞
Description
Cisco IOS on Industrial Ethernet(IE)4000和Industrial Ethernet(IE)5000是美国思科(Cisco)公司的一套运行于Cisco IE 4000和5000系列交换机产品中的操作系统。
Cisco IE 4000和IE 5000上的Cisco IOS中的packet-processing微码中存在安全漏洞。远程攻击者可通过发送特制的IPv4 ICMP数据包利用该漏洞造成拒绝服务(数据包数据破坏)。
Severity
中
Patch Name
Cisco Industrial Ethernet 4000和Ethernet 5000 IOS拒绝服务漏洞的补丁
Patch Description
Cisco IOS on Industrial Ethernet(IE)4000和Industrial Ethernet(IE)5000是美国思科(Cisco)公司的一套运行于Cisco IE 4000和5000系列交换机产品中的操作系统。
Cisco IE 4000和IE 5000上的Cisco IOS中的packet-processing微码中存在安全漏洞。远程攻击者可通过发送特制的IPv4 ICMP数据包利用该漏洞造成拒绝服务(数据包数据破坏)。目前,供应商发布了安全公告及相关补丁信息,修复了此漏洞。
Formal description
目前厂商已经发布了升级补丁以修复此安全问题,补丁获取链接: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160513-ies
Reference
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160513-ies
Impacted products
| Name | ['Cisco IOS(on Industrial Ethernet 4000 Series Switches) 15.2(2)EA', 'Cisco IOS(on Industrial Ethernet 4000 Series Switches) 15.2(2)EA1', 'Cisco IOS(on Industrial Ethernet 4000 Series Switches) 15.2(2)EA2', 'Cisco IOS(on Industrial Ethernet 4000 Series Switches) 15.2(4)EA', 'Cisco IOS(on Industrial Ethernet 5000 Series Switches) 15.2(2)EB', 'Cisco IOS(on Industrial Ethernet 5000 Series Switches) 15.2(2)EB1'] |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2016-1399"
}
},
"description": "Cisco IOS on Industrial Ethernet\uff08IE\uff094000\u548cIndustrial Ethernet\uff08IE\uff095000\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u8fd0\u884c\u4e8eCisco IE 4000\u548c5000\u7cfb\u5217\u4ea4\u6362\u673a\u4ea7\u54c1\u4e2d\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nCisco IE 4000\u548cIE 5000\u4e0a\u7684Cisco IOS\u4e2d\u7684packet-processing\u5fae\u7801\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684IPv4 ICMP\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u6570\u636e\u5305\u6570\u636e\u7834\u574f\uff09\u3002",
"discovererName": "Cisco",
"formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160513-ies",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2016-03253",
"openTime": "2016-05-18",
"patchDescription": "Cisco IOS on Industrial Ethernet\uff08IE\uff094000\u548cIndustrial Ethernet\uff08IE\uff095000\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u8fd0\u884c\u4e8eCisco IE 4000\u548c5000\u7cfb\u5217\u4ea4\u6362\u673a\u4ea7\u54c1\u4e2d\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nCisco IE 4000\u548cIE 5000\u4e0a\u7684Cisco IOS\u4e2d\u7684packet-processing\u5fae\u7801\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684IPv4 ICMP\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u6570\u636e\u5305\u6570\u636e\u7834\u574f\uff09\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
"patchName": "Cisco Industrial Ethernet 4000\u548cEthernet 5000 IOS\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": [
"Cisco IOS\uff08on Industrial Ethernet 4000 Series Switches\uff09 15.2(2)EA",
"Cisco IOS\uff08on Industrial Ethernet 4000 Series Switches\uff09 15.2(2)EA1",
"Cisco IOS\uff08on Industrial Ethernet 4000 Series Switches\uff09 15.2(2)EA2",
"Cisco IOS\uff08on Industrial Ethernet 4000 Series Switches\uff09 15.2(4)EA",
"Cisco IOS\uff08on Industrial Ethernet 5000 Series Switches\uff09 15.2(2)EB",
"Cisco IOS\uff08on Industrial Ethernet 5000 Series Switches\uff09 15.2(2)EB1"
]
},
"referenceLink": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160513-ies",
"serverity": "\u4e2d",
"submitTime": "2016-05-17",
"title": "Cisco Industrial Ethernet 4000\u548cEthernet 5000 IOS\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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