Vulnerability-Lookup

CNVD-2017-35570

Vulnerability from cnvd - Published: 2017-11-30

Title

F5 BIG-IP拒绝服务漏洞（CNVD-2017-35570）

Description

F5 BIG-IP是一系列可让您控制通过您的网络的流量的软件和硬件。 F5 BIG-IP存在拒绝服务漏洞。该漏洞产生的原因是，当连接完成时，系统未能正确地从连接表中删除由具有关联的SOCKS配置文件的虚拟服务器处理的连接。远程用户可以消耗所有可用的连接资源，并导致系统无法处理其他连接。

Severity

中

Patch Name

F5 BIG-IP拒绝服务漏洞（CNVD-2017-35570）的补丁

Patch Description

F5 BIG-IP是一系列可让您控制通过您的网络的流量的软件和硬件。 F5 BIG-IP存在拒绝服务漏洞。该漏洞产生的原因是，当连接完成时，系统未能正确地从连接表中删除由具有关联的SOCKS配置文件的虚拟服务器处理的连接。远程用户可以消耗所有可用的连接资源，并导致系统无法处理其他连接。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

厂商已发布漏洞修复程序，请及时关注更新： https://support.f5.com/csp/article/K30201296

Reference

https://support.f5.com/csp/article/K30201296

Impacted products

Name
['F5 BIG-IP DNS >=12.0.0，<=12.1.2', 'F5 BIG-IP APM 13.0.0', 'F5 BIG-IP WebSafe 13.0.0', 'F5 BIG-IP Link Controller 13.0.0', 'F5 BIG-IP AAM 13.0.0', 'F5 BIG-IP LTM 13.0.0', 'F5 BIG-IP AFM 13.0.0', 'F5 BIG-IP ASM 13.0.0', 'F5 BIG-IP DNS 13.0.0', 'F5 Networks, Inc. BIG-IP 0', 'F5 BIG-IP PEM 13.0.0', 'F5 BIG-IP Analytics 13.0.0', 'F5 BIG-IP LTM <=12.0.0，<=12.1.2', 'F5 BIG-IP AAM <=12.0.0，<=12.1.2', 'F5 BIG-IP AFM <=12.0.0，<=12.1.2', 'F5 BIG-IP Analytics <=12.0.0，<=12.1.2', 'F5 BIG-IP APM <=12.0.0，<=12.1.2', 'F5 BIG-IP ASM <=12.0.0，<=12.1.2', 'F5 BIG-IP GTM <=12.0.0，<=12.1.2', 'F5 BIG-IP Link Controller <=12.0.0，<=12.1.2', 'F5 BIG-IP PEM <=12.0.0，<=12.1.2', 'F5 BIG-IP WebSafe <=12.0.0，<=12.1.2', 'F5 BIG-IP LTM >=11.5.1，<=11.6.1', 'F5 BIG-IP AAM >=11.5.1，<=11.6.1', 'F5 BIG-IP AFM >=11.5.1，<=11.6.1', 'F5 BIG-IP Analytics >=11.5.1，<=11.6.1', 'F5 BIG-IP APM >=11.5.1，<=11.6.1', 'F5 BIG-IP ASM >=11.5.1，<=11.6.1', 'F5 BIG-IP DNS >=11.5.1，<=11.6.1', 'F5 BIG-IP GTM >=11.5.1，<=11.6.1', 'F5 BIG-IP Link Controller >=11.5.1，<=11.6.1', 'F5 BIG-IP PEM >=11.5.1，<=11.6.1', 'F5 BIG-IP WebSafe >=11.5.1，<=11.6.1', 'F5 BIG-IP GTM 13.0.0']

Name

['F5 BIG-IP DNS >=12.0.0，<=12.1.2', 'F5 BIG-IP APM 13.0.0', 'F5 BIG-IP WebSafe 13.0.0', 'F5 BIG-IP Link Controller 13.0.0', 'F5 BIG-IP AAM 13.0.0', 'F5 BIG-IP LTM 13.0.0', 'F5 BIG-IP AFM 13.0.0', 'F5 BIG-IP ASM 13.0.0', 'F5 BIG-IP DNS 13.0.0', 'F5 Networks, Inc. BIG-IP 0', 'F5 BIG-IP PEM 13.0.0', 'F5 BIG-IP Analytics 13.0.0', 'F5 BIG-IP LTM <=12.0.0，<=12.1.2', 'F5 BIG-IP AAM <=12.0.0，<=12.1.2', 'F5 BIG-IP AFM <=12.0.0，<=12.1.2', 'F5 BIG-IP Analytics <=12.0.0，<=12.1.2', 'F5 BIG-IP APM <=12.0.0，<=12.1.2', 'F5 BIG-IP ASM <=12.0.0，<=12.1.2', 'F5 BIG-IP GTM <=12.0.0，<=12.1.2', 'F5 BIG-IP Link Controller <=12.0.0，<=12.1.2', 'F5 BIG-IP PEM <=12.0.0，<=12.1.2', 'F5 BIG-IP WebSafe <=12.0.0，<=12.1.2', 'F5 BIG-IP LTM >=11.5.1，<=11.6.1', 'F5 BIG-IP AAM >=11.5.1，<=11.6.1', 'F5 BIG-IP AFM >=11.5.1，<=11.6.1', 'F5 BIG-IP Analytics >=11.5.1，<=11.6.1', 'F5 BIG-IP APM >=11.5.1，<=11.6.1', 'F5 BIG-IP ASM >=11.5.1，<=11.6.1', 'F5 BIG-IP DNS >=11.5.1，<=11.6.1', 'F5 BIG-IP GTM >=11.5.1，<=11.6.1', 'F5 BIG-IP Link Controller >=11.5.1，<=11.6.1', 'F5 BIG-IP PEM >=11.5.1，<=11.6.1', 'F5 BIG-IP WebSafe >=11.5.1，<=11.6.1', 'F5 BIG-IP GTM 13.0.0']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-0303"
    }
  },
  "description": "F5 BIG-IP\u662f\u4e00\u7cfb\u5217\u53ef\u8ba9\u60a8\u63a7\u5236\u901a\u8fc7\u60a8\u7684\u7f51\u7edc\u7684\u6d41\u91cf\u7684\u8f6f\u4ef6\u548c\u786c\u4ef6\u3002\r\n\r\nF5 BIG-IP\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u4ea7\u751f\u7684\u539f\u56e0\u662f\uff0c\u5f53\u8fde\u63a5\u5b8c\u6210\u65f6\uff0c\u7cfb\u7edf\u672a\u80fd\u6b63\u786e\u5730\u4ece\u8fde\u63a5\u8868\u4e2d\u5220\u9664\u7531\u5177\u6709\u5173\u8054\u7684SOCKS\u914d\u7f6e\u6587\u4ef6\u7684\u865a\u62df\u670d\u52a1\u5668\u5904\u7406\u7684\u8fde\u63a5\u3002\u8fdc\u7a0b\u7528\u6237\u53ef\u4ee5\u6d88\u8017\u6240\u6709\u53ef\u7528\u7684\u8fde\u63a5\u8d44\u6e90\uff0c\u5e76\u5bfc\u81f4\u7cfb\u7edf\u65e0\u6cd5\u5904\u7406\u5176\u4ed6\u8fde\u63a5\u3002",
  "discovererName": "unknown",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://support.f5.com/csp/article/K30201296",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-35570",
  "openTime": "2017-11-30",
  "patchDescription": "F5 BIG-IP\u662f\u4e00\u7cfb\u5217\u53ef\u8ba9\u60a8\u63a7\u5236\u901a\u8fc7\u60a8\u7684\u7f51\u7edc\u7684\u6d41\u91cf\u7684\u8f6f\u4ef6\u548c\u786c\u4ef6\u3002\r\n\r\nF5 BIG-IP\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u4ea7\u751f\u7684\u539f\u56e0\u662f\uff0c\u5f53\u8fde\u63a5\u5b8c\u6210\u65f6\uff0c\u7cfb\u7edf\u672a\u80fd\u6b63\u786e\u5730\u4ece\u8fde\u63a5\u8868\u4e2d\u5220\u9664\u7531\u5177\u6709\u5173\u8054\u7684SOCKS\u914d\u7f6e\u6587\u4ef6\u7684\u865a\u62df\u670d\u52a1\u5668\u5904\u7406\u7684\u8fde\u63a5\u3002\u8fdc\u7a0b\u7528\u6237\u53ef\u4ee5\u6d88\u8017\u6240\u6709\u53ef\u7528\u7684\u8fde\u63a5\u8d44\u6e90\uff0c\u5e76\u5bfc\u81f4\u7cfb\u7edf\u65e0\u6cd5\u5904\u7406\u5176\u4ed6\u8fde\u63a5\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": "F5 BIG-IP\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-35570\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "F5 BIG-IP DNS \u003e=12.0.0\uff0c\u003c=12.1.2",
      "F5 BIG-IP APM 13.0.0",
      "F5 BIG-IP WebSafe 13.0.0",
      "F5 BIG-IP Link Controller 13.0.0",
      "F5 BIG-IP AAM 13.0.0",
      "F5 BIG-IP LTM 13.0.0",
      "F5 BIG-IP AFM 13.0.0",
      "F5 BIG-IP ASM 13.0.0",
      "F5 BIG-IP DNS 13.0.0",
      "F5 Networks, Inc. BIG-IP 0",
      "F5 BIG-IP PEM 13.0.0",
      "F5 BIG-IP Analytics 13.0.0",
      "F5 BIG-IP LTM \u003c=12.0.0\uff0c\u003c=12.1.2",
      "F5 BIG-IP AAM \u003c=12.0.0\uff0c\u003c=12.1.2",
      "F5 BIG-IP AFM \u003c=12.0.0\uff0c\u003c=12.1.2",
      "F5 BIG-IP Analytics \u003c=12.0.0\uff0c\u003c=12.1.2",
      "F5 BIG-IP APM \u003c=12.0.0\uff0c\u003c=12.1.2",
      "F5 BIG-IP ASM \u003c=12.0.0\uff0c\u003c=12.1.2",
      "F5 BIG-IP GTM \u003c=12.0.0\uff0c\u003c=12.1.2",
      "F5 BIG-IP Link Controller \u003c=12.0.0\uff0c\u003c=12.1.2",
      "F5 BIG-IP PEM \u003c=12.0.0\uff0c\u003c=12.1.2",
      "F5 BIG-IP WebSafe \u003c=12.0.0\uff0c\u003c=12.1.2",
      "F5 BIG-IP LTM \u003e=11.5.1\uff0c\u003c=11.6.1",
      "F5 BIG-IP AAM \u003e=11.5.1\uff0c\u003c=11.6.1",
      "F5 BIG-IP AFM \u003e=11.5.1\uff0c\u003c=11.6.1",
      "F5 BIG-IP Analytics \u003e=11.5.1\uff0c\u003c=11.6.1",
      "F5 BIG-IP APM \u003e=11.5.1\uff0c\u003c=11.6.1",
      "F5 BIG-IP ASM \u003e=11.5.1\uff0c\u003c=11.6.1",
      "F5 BIG-IP DNS \u003e=11.5.1\uff0c\u003c=11.6.1",
      "F5 BIG-IP GTM \u003e=11.5.1\uff0c\u003c=11.6.1",
      "F5 BIG-IP Link Controller \u003e=11.5.1\uff0c\u003c=11.6.1",
      "F5 BIG-IP PEM \u003e=11.5.1\uff0c\u003c=11.6.1",
      "F5 BIG-IP WebSafe \u003e=11.5.1\uff0c\u003c=11.6.1",
      "F5 BIG-IP GTM 13.0.0"
    ]
  },
  "referenceLink": "https://support.f5.com/csp/article/K30201296",
  "serverity": "\u4e2d",
  "submitTime": "2017-10-30",
  "title": "F5 BIG-IP\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-35570\uff09"
}

CVE-2017-0303 (GCVE-0-2017-0303)

Vulnerability from cvelistv5 – Published: 2017-10-27 14:00 – Updated: 2024-09-16 23:00

Summary

In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, GTM, Link Controller, PEM and Websafe software version 13.0.0, 12.0.0 to 12.1.2 and 11.5.1 to 11.6.1, under limited circumstances connections handled by a Virtual Server with an associated SOCKS profile may not be properly cleaned up, potentially leading to resource starvation. Connections may be left in the connection table which then can only be removed by restarting TMM. Over time this may lead to the BIG-IP being unable to process further connections.

Severity

No CVSS data available.

CWE

denial of service

Assigner

f5 CNA under the mitre root

CNA scorecard B 84/100 over 87 records in the last 180 days details

References

3 references

URL	Tags
https://support.f5.com/csp/article/K30201296	x_refsource_CONFIRM
http://www.securityfocus.com/bid/101612	vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1039674	vdb-entryx_refsource_SECTRACK

Impacted products

1 product

Vendor	Product	Version
F5 Networks, Inc.	BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, GTM, Link Controller, PEM, Websafe	Affected: 13.0.0 Affected: 12.0.0 - 12.1.2 Affected: 11.5.1 - 11.6.1

Date Public

2017-10-26 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T13:03:56.546Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://support.f5.com/csp/article/K30201296"
          },
          {
            "name": "101612",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/101612"
          },
          {
            "name": "1039674",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1039674"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, GTM, Link Controller, PEM, Websafe",
          "vendor": "F5 Networks, Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "13.0.0"
            },
            {
              "status": "affected",
              "version": "12.0.0 - 12.1.2"
            },
            {
              "status": "affected",
              "version": "11.5.1 - 11.6.1"
            }
          ]
        }
      ],
      "datePublic": "2017-10-26T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, GTM, Link Controller, PEM and Websafe software version 13.0.0, 12.0.0 to 12.1.2 and 11.5.1 to 11.6.1, under limited circumstances connections handled by a Virtual Server with an associated SOCKS profile may not be properly cleaned up, potentially leading to resource starvation. Connections may be left in the connection table which then can only be removed by restarting TMM. Over time this may lead to the BIG-IP being unable to process further connections."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "denial of service",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-11-01T09:57:01.000Z",
        "orgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
        "shortName": "f5"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.f5.com/csp/article/K30201296"
        },
        {
          "name": "101612",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/101612"
        },
        {
          "name": "1039674",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1039674"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "f5sirt@f5.com",
          "DATE_PUBLIC": "2017-10-26T00:00:00",
          "ID": "CVE-2017-0303",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, GTM, Link Controller, PEM, Websafe",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "13.0.0"
                          },
                          {
                            "version_value": "12.0.0 - 12.1.2"
                          },
                          {
                            "version_value": "11.5.1 - 11.6.1"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "F5 Networks, Inc."
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, GTM, Link Controller, PEM and Websafe software version 13.0.0, 12.0.0 to 12.1.2 and 11.5.1 to 11.6.1, under limited circumstances connections handled by a Virtual Server with an associated SOCKS profile may not be properly cleaned up, potentially leading to resource starvation. Connections may be left in the connection table which then can only be removed by restarting TMM. Over time this may lead to the BIG-IP being unable to process further connections."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "denial of service"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.f5.com/csp/article/K30201296",
              "refsource": "CONFIRM",
              "url": "https://support.f5.com/csp/article/K30201296"
            },
            {
              "name": "101612",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/101612"
            },
            {
              "name": "1039674",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1039674"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
    "assignerShortName": "f5",
    "cveId": "CVE-2017-0303",
    "datePublished": "2017-10-27T14:00:00.000Z",
    "dateReserved": "2016-11-09T00:00:00.000Z",
    "dateUpdated": "2024-09-16T23:00:41.490Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

Vulnerability timeline

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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