cnvd - cnvd-2015-08363

cnvd-2015-08363

Vulnerability from cnvd

Title: Cisco Unified Computing System (UCS)拒绝服务漏洞

Description:

Cisco Unified Computing System Manager可对统一计算系统内的所有软硬件组件提供统一的、嵌入式管理。

Fabric Interconnect 6200设备的SSH管理接口存在安全漏洞。远程攻击者在交换机重载过程中，通过向受影响设备的SSH管理接口发送大量的TCP SYN数据包，利用此漏洞可造成拒绝服务。

Severity: 中

Patch Name: Cisco Unified Computing System (UCS)拒绝服务漏洞的补丁

Patch Description:

Cisco Unified Computing System Manager可对统一计算系统内的所有软硬件组件提供统一的、嵌入式管理。

Fabric Interconnect 6200设备的SSH管理接口存在安全漏洞。远程攻击者在交换机重载过程中，通过向受影响设备的SSH管理接口发送大量的TCP SYN数据包，利用此漏洞可造成拒绝服务。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这个安全问题，请到厂商的主页下载： http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151210-ucs

Reference: http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151210-ucs

Impacted products

Name
Cisco Unified Computing System (UCS) 2.2(3f)A

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-6415"
    }
  },
  "description": "Cisco Unified Computing System Manager\u53ef\u5bf9\u7edf\u4e00\u8ba1\u7b97\u7cfb\u7edf\u5185\u7684\u6240\u6709\u8f6f\u786c\u4ef6\u7ec4\u4ef6\u63d0\u4f9b\u7edf\u4e00\u7684\u3001\u5d4c\u5165\u5f0f\u7ba1\u7406\u3002\r\n\r\nFabric Interconnect 6200\u8bbe\u5907\u7684SSH\u7ba1\u7406\u63a5\u53e3\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u5728\u4ea4\u6362\u673a\u91cd\u8f7d\u8fc7\u7a0b\u4e2d\uff0c\u901a\u8fc7\u5411\u53d7\u5f71\u54cd\u8bbe\u5907\u7684SSH\u7ba1\u7406\u63a5\u53e3\u53d1\u9001\u5927\u91cf\u7684TCP SYN\u6570\u636e\u5305\uff0c\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151210-ucs",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-08363",
  "openTime": "2015-12-22",
  "patchDescription": "Cisco Unified Computing System Manager\u53ef\u5bf9\u7edf\u4e00\u8ba1\u7b97\u7cfb\u7edf\u5185\u7684\u6240\u6709\u8f6f\u786c\u4ef6\u7ec4\u4ef6\u63d0\u4f9b\u7edf\u4e00\u7684\u3001\u5d4c\u5165\u5f0f\u7ba1\u7406\u3002\r\n\r\nFabric Interconnect 6200\u8bbe\u5907\u7684SSH\u7ba1\u7406\u63a5\u53e3\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u5728\u4ea4\u6362\u673a\u91cd\u8f7d\u8fc7\u7a0b\u4e2d\uff0c\u901a\u8fc7\u5411\u53d7\u5f71\u54cd\u8bbe\u5907\u7684SSH\u7ba1\u7406\u63a5\u53e3\u53d1\u9001\u5927\u91cf\u7684TCP SYN\u6570\u636e\u5305\uff0c\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u9020\u6210\u62d2\u7edd\u670d\u52a1\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 Unified Computing System (UCS)\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco Unified Computing System (UCS) 2.2(3f)A"
  },
  "referenceLink": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151210-ucs",
  "serverity": "\u4e2d",
  "submitTime": "2015-12-18",
  "title": "Cisco Unified Computing System (UCS)\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2015-6415 (GCVE-0-2015-6415)

Vulnerability from cvelistv5

Published

2015-12-12 16:00

Modified

2024-08-06 07:22

Severity ?

CWE

Summary

Cisco Unified Computing System (UCS) 2.2(3f)A on Fabric Interconnect 6200 devices allows remote attackers to cause a denial of service (CPU consumption or device outage) via a SYN flood on the SSH port during the booting process, aka Bug ID CSCuu81757.

References

▼	URL	Tags
	http://www.securitytracker.com/id/1034381	vdb-entry, x_refsource_SECTRACK
	http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151210-ucs	vendor-advisory, x_refsource_CISCO
	http://www.securityfocus.com/bid/85711	vdb-entry, x_refsource_BID

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
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          },
          {
            "name": "20151210 Cisco Unified Computing System 6200 Series Fabric Interconnect Series Switch DoS Vulnerability",
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            ],
            "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151210-ucs"
          },
          {
            "name": "85711",
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              "x_refsource_BID",
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          }
        ],
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        }
      ],
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        },
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          ],
          "url": "http://www.securityfocus.com/bid/85711"
        }
      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2015-6415",
          "STATE": "PUBLIC"
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        "affects": {
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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