Vulnerability-Lookup

CNVD-2015-03564

Vulnerability from cnvd - Published: 2015-06-04

Title

Cisco DTA Control System和Cisco Headend System Release拒绝服务漏洞

Description

Cisco DTACS和Cisco Headend System Release是一套前端宽带数字传输系统。 Cisco DTACS和Cisco Headend System Release中存在安全漏洞，允许远程攻击者发送大量快速的TCP请求，可进行拒绝服务攻击，造成系统中断。

Severity

中

Patch Name

Cisco DTA Control System和Cisco Headend System Release拒绝服务漏洞的补丁

Patch Description

Cisco DTACS和Cisco Headend System Release是一套前端宽带数字传输系统。Cisco DTACS和Cisco Headend System Release中存在安全漏洞，允许远程攻击者发送大量快速的TCP请求，可进行拒绝服务攻击，造成系统中断。目前，厂商已经发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

用户可参考如下厂商提供的安全公告获取补丁以修复该漏洞： https://tools.cisco.com/bugsearch/bug/CSCus68315

Reference

http://tools.cisco.com/security/center/viewAlert.x?alertId=38943

Impacted products

Name
['Cisco headend_system_release 2.5', 'Cisco headend_system_release 2.7', 'Cisco headend_system_release 3.2', 'Cisco headend_system_release 3.5', 'Cisco headend_system_release 3.7.i4.3', 'Cisco headend_system_release i4.3', 'Cisco headend_digital_broadband_delivery_system', 'Cisco dta_control_system 4.0.0.9']

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "74916"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-0744"
    }
  },
  "description": "Cisco DTACS\u548cCisco Headend System Release\u662f\u4e00\u5957\u524d\u7aef\u5bbd\u5e26\u6570\u5b57\u4f20\u8f93\u7cfb\u7edf\u3002\r\n\r\nCisco DTACS\u548cCisco Headend System Release\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53d1\u9001\u5927\u91cf\u5feb\u901f\u7684TCP\u8bf7\u6c42\uff0c\u53ef\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\uff0c\u9020\u6210\u7cfb\u7edf\u4e2d\u65ad\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u53d6\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://tools.cisco.com/bugsearch/bug/CSCus68315",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-03564",
  "openTime": "2015-06-04",
  "patchDescription": "Cisco DTACS\u548cCisco Headend System Release\u662f\u4e00\u5957\u524d\u7aef\u5bbd\u5e26\u6570\u5b57\u4f20\u8f93\u7cfb\u7edf\u3002Cisco DTACS\u548cCisco Headend System Release\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53d1\u9001\u5927\u91cf\u5feb\u901f\u7684TCP\u8bf7\u6c42\uff0c\u53ef\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\uff0c\u9020\u6210\u7cfb\u7edf\u4e2d\u65ad\u3002\u76ee\u524d\uff0c\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Cisco DTA Control System\u548cCisco Headend System Release\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco headend_system_release 2.5",
      "Cisco headend_system_release 2.7",
      "Cisco headend_system_release 3.2",
      "Cisco headend_system_release 3.5",
      "Cisco headend_system_release 3.7.i4.3",
      "Cisco headend_system_release i4.3",
      "Cisco headend_digital_broadband_delivery_system",
      "Cisco dta_control_system 4.0.0.9"
    ]
  },
  "referenceLink": "http://tools.cisco.com/security/center/viewAlert.x?alertId=38943",
  "serverity": "\u4e2d",
  "submitTime": "2015-06-01",
  "title": "Cisco DTA Control System\u548cCisco Headend System Release\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2015-0744 (GCVE-0-2015-0744)

Vulnerability from cvelistv5 – Published: 2015-05-30 14:00 – Updated: 2024-08-06 04:17

Summary

Cisco DTA Control System (DTACS) 4.0.0.9 and Cisco Headend System Release allow remote attackers to cause a denial of service (CPU and memory consumption, and TCP service outage) via (1) a SYN flood or (2) another type of TCP traffic flood, aka Bug IDs CSCus50642, CSCus50662, CSCus50625, CSCus50657, and CSCus68315.

Severity ?

No CVSS data available.

CWE

Assigner

cisco

References

URL

Tags

	http://www.securityfocus.com/bid/74916	vdb-entryx_refsource_BID
	http://tools.cisco.com/security/center/viewAlert.…	vendor-advisoryx_refsource_CISCO
	http://www.securitytracker.com/id/1032445	vdb-entryx_refsource_SECTRACK

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T04:17:32.860Z",
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              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/74916"
          },
          {
            "name": "20150529 Multiple Cisco Products TCP Flood Denial of Service Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=38943"
          },
          {
            "name": "1032445",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1032445"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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      "datePublic": "2015-05-29T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Cisco DTA Control System (DTACS) 4.0.0.9 and Cisco Headend System Release allow remote attackers to cause a denial of service (CPU and memory consumption, and TCP service outage) via (1) a SYN flood or (2) another type of TCP traffic flood, aka Bug IDs CSCus50642, CSCus50662, CSCus50625, CSCus50657, and CSCus68315."
        }
      ],
      "problemTypes": [
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              "type": "text"
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      "providerMetadata": {
        "dateUpdated": "2016-12-29T18:57:01",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
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          "tags": [
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          "url": "http://www.securityfocus.com/bid/74916"
        },
        {
          "name": "20150529 Multiple Cisco Products TCP Flood Denial of Service Vulnerability",
          "tags": [
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            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1032445"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "ID": "CVE-2015-0744",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
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                      "version": {
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              "name": "20150529 Multiple Cisco Products TCP Flood Denial of Service Vulnerability",
              "refsource": "CISCO",
              "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=38943"
            },
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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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2015-03564

CVE-2015-0744 (GCVE-0-2015-0744)

Tags

Sightings

Nomenclature