Vulnerability-Lookup

CNVD-2018-07870

Vulnerability from cnvd - Published: 2018-04-19

Title

F5 BIG-IP PEM拒绝服务漏洞（CNVD-2018-07870）

Description

F5 BIG-IP是美国F5公司的一款集成了网络流量管理、应用程序安全管理、负载均衡等功能的多合一网络设备。PEM是其中的一款策略执行管理器。 F5 BIG-IP PEM中存在安全漏洞。攻击者可利用该漏洞造成拒绝服务（Traffic Management Microkernel崩溃）。

Severity

中

Patch Name

F5 BIG-IP PEM拒绝服务漏洞（CNVD-2018-07870）的补丁

Patch Description

F5 BIG-IP是美国F5公司的一款集成了网络流量管理、应用程序安全管理、负载均衡等功能的多合一网络设备。PEM是其中的一款策略执行管理器。 F5 BIG-IP PEM中存在安全漏洞。攻击者可利用该漏洞造成拒绝服务（Traffic Management Microkernel崩溃）。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://support.f5.com/csp/article/K10329515

Reference

https://support.f5.com/csp/article/K10329515

Impacted products

Name
['F5 BIG-IP PEM 13.0.0', 'F5 BIG-IP PEM 11.2.1', 'F5 BIG-IP PEM >=12.0.0，<=12.1.3.1', 'F5 BIG-IP PEM >=11.6.0，<=11.6.2', 'F5 BIG-IP PEM >=11.5.1，<=11.5.5']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-5508"
    }
  },
  "description": "F5 BIG-IP\u662f\u7f8e\u56fdF5\u516c\u53f8\u7684\u4e00\u6b3e\u96c6\u6210\u4e86\u7f51\u7edc\u6d41\u91cf\u7ba1\u7406\u3001\u5e94\u7528\u7a0b\u5e8f\u5b89\u5168\u7ba1\u7406\u3001\u8d1f\u8f7d\u5747\u8861\u7b49\u529f\u80fd\u7684\u591a\u5408\u4e00\u7f51\u7edc\u8bbe\u5907\u3002PEM\u662f\u5176\u4e2d\u7684\u4e00\u6b3e\u7b56\u7565\u6267\u884c\u7ba1\u7406\u5668\u3002\r\n\r\nF5 BIG-IP PEM\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08Traffic Management Microkernel\u5d29\u6e83\uff09\u3002",
  "discovererName": "unknow",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://support.f5.com/csp/article/K10329515",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-07870",
  "openTime": "2018-04-19",
  "patchDescription": "F5 BIG-IP\u662f\u7f8e\u56fdF5\u516c\u53f8\u7684\u4e00\u6b3e\u96c6\u6210\u4e86\u7f51\u7edc\u6d41\u91cf\u7ba1\u7406\u3001\u5e94\u7528\u7a0b\u5e8f\u5b89\u5168\u7ba1\u7406\u3001\u8d1f\u8f7d\u5747\u8861\u7b49\u529f\u80fd\u7684\u591a\u5408\u4e00\u7f51\u7edc\u8bbe\u5907\u3002PEM\u662f\u5176\u4e2d\u7684\u4e00\u6b3e\u7b56\u7565\u6267\u884c\u7ba1\u7406\u5668\u3002\r\n\r\nF5 BIG-IP PEM\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08Traffic Management Microkernel\u5d29\u6e83\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": "F5 BIG-IP PEM\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2018-07870\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "F5 BIG-IP PEM 13.0.0",
      "F5 BIG-IP PEM 11.2.1",
      "F5 BIG-IP PEM \u003e=12.0.0\uff0c\u003c=12.1.3.1",
      "F5 BIG-IP PEM \u003e=11.6.0\uff0c\u003c=11.6.2",
      "F5 BIG-IP PEM \u003e=11.5.1\uff0c\u003c=11.5.5"
    ]
  },
  "referenceLink": "https://support.f5.com/csp/article/K10329515",
  "serverity": "\u4e2d",
  "submitTime": "2018-04-13",
  "title": "F5 BIG-IP PEM\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2018-07870\uff09"
}

CVE-2018-5508 (GCVE-0-2018-5508)

Vulnerability from cvelistv5 – Published: 2018-04-13 13:00 – Updated: 2024-09-17 04:09

Summary

On F5 BIG-IP PEM versions 13.0.0, 12.0.0-12.1.3.1, 11.6.0-11.6.2, 11.5.1-11.5.5, or 11.2.1, under certain conditions, TMM may crash when processing compressed data though a Virtual Server with an associated PEM profile using the content insertion option.

Severity

No CVSS data available.

CWE

Assigner

f5 mitre root

References

1 reference

URL	Tags
https://support.f5.com/csp/article/K10329515	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
F5 Networks, Inc.	BIG-IP (PEM)	Affected: 13.0.0 Affected: 12.0.0-12.1.3.1 Affected: 11.6.0-11.6.2 Affected: 11.5.1-11.5.5 Affected: 11.2.1

Date Public

2018-04-12 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T05:40:50.673Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://support.f5.com/csp/article/K10329515"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "BIG-IP (PEM)",
          "vendor": "F5 Networks, Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "13.0.0"
            },
            {
              "status": "affected",
              "version": "12.0.0-12.1.3.1"
            },
            {
              "status": "affected",
              "version": "11.6.0-11.6.2"
            },
            {
              "status": "affected",
              "version": "11.5.1-11.5.5"
            },
            {
              "status": "affected",
              "version": "11.2.1"
            }
          ]
        }
      ],
      "datePublic": "2018-04-12T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "On F5 BIG-IP PEM versions 13.0.0, 12.0.0-12.1.3.1, 11.6.0-11.6.2, 11.5.1-11.5.5, or 11.2.1, under certain conditions, TMM may crash when processing compressed data though a Virtual Server with an associated PEM profile using the content insertion option."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "DoS",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-04-13T12:57:01.000Z",
        "orgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
        "shortName": "f5"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.f5.com/csp/article/K10329515"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "f5sirt@f5.com",
          "DATE_PUBLIC": "2018-04-12T00:00:00",
          "ID": "CVE-2018-5508",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "BIG-IP (PEM)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "13.0.0"
                          },
                          {
                            "version_value": "12.0.0-12.1.3.1"
                          },
                          {
                            "version_value": "11.6.0-11.6.2"
                          },
                          {
                            "version_value": "11.5.1-11.5.5"
                          },
                          {
                            "version_value": "11.2.1"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "F5 Networks, Inc."
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "On F5 BIG-IP PEM versions 13.0.0, 12.0.0-12.1.3.1, 11.6.0-11.6.2, 11.5.1-11.5.5, or 11.2.1, under certain conditions, TMM may crash when processing compressed data though a Virtual Server with an associated PEM profile using the content insertion option."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "DoS"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.f5.com/csp/article/K10329515",
              "refsource": "CONFIRM",
              "url": "https://support.f5.com/csp/article/K10329515"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
    "assignerShortName": "f5",
    "cveId": "CVE-2018-5508",
    "datePublished": "2018-04-13T13:00:00.000Z",
    "dateReserved": "2018-01-12T00:00:00.000Z",
    "dateUpdated": "2024-09-17T04:09:05.643Z",
    "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.

Detection rules are retrieved from Rulezet.

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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2018-07870

CVE-2018-5508 (GCVE-0-2018-5508)

Tags

Sightings

Nomenclature

Related by attack behaviour