cnvd - cnvd-2018-17733

CNVD-2018-17733

Vulnerability from cnvd - Published: 2018-09-06

Title

Red Hat Satellite欺骗漏洞

Description

Red Hat Satellite是美国红帽（Red Hat）公司的一套系统管理平台，可用于扩展Linux基础架构，并提供系统管理功能，如管理、配置和监控。 Red Hat Satellite 5版本中存在安全漏洞，该漏洞源于程序为PostgreSQL后端配置了SSL/TLS，但未能正确地验证X.509服务器证书主机名称字段。攻击者可借助特制的X.509证书利用该漏洞实施中间人攻击，伪造PostgreSQL服务器。

Severity

中

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://www.redhat.com/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2017-7513

Impacted products

Name
Red Hat Satellite 5

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-7513",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7513"
    }
  },
  "description": "Red Hat Satellite\u662f\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u7684\u4e00\u5957\u7cfb\u7edf\u7ba1\u7406\u5e73\u53f0\uff0c\u53ef\u7528\u4e8e\u6269\u5c55Linux\u57fa\u7840\u67b6\u6784\uff0c\u5e76\u63d0\u4f9b\u7cfb\u7edf\u7ba1\u7406\u529f\u80fd\uff0c\u5982\u7ba1\u7406\u3001\u914d\u7f6e\u548c\u76d1\u63a7\u3002\r\n\r\nRed Hat Satellite 5\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u4e3aPostgreSQL\u540e\u7aef\u914d\u7f6e\u4e86SSL/TLS\uff0c\u4f46\u672a\u80fd\u6b63\u786e\u5730\u9a8c\u8bc1X.509\u670d\u52a1\u5668\u8bc1\u4e66\u4e3b\u673a\u540d\u79f0\u5b57\u6bb5\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684X.509\u8bc1\u4e66\u5229\u7528\u8be5\u6f0f\u6d1e\u5b9e\u65bd\u4e2d\u95f4\u4eba\u653b\u51fb\uff0c\u4f2a\u9020PostgreSQL\u670d\u52a1\u5668\u3002",
  "discovererName": "Kurt Seifried",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://www.redhat.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-17733",
  "openTime": "2018-09-06",
  "products": {
    "product": "Red Hat Satellite 5"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-7513",
  "serverity": "\u4e2d",
  "submitTime": "2018-08-29",
  "title": "Red Hat Satellite\u6b3a\u9a97\u6f0f\u6d1e"
}

CVE-2017-7513 (GCVE-0-2017-7513)

Vulnerability from cvelistv5 – Published: 2018-08-22 15:00 – Updated: 2024-08-05 16:04

Summary

It was found that Satellite 5 configured with SSL/TLS for the PostgreSQL backend failed to correctly validate X.509 server certificate host name fields. A man-in-the-middle attacker could use this flaw to spoof a PostgreSQL server using a specially crafted X.509 certificate.

Severity ?

5.4 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

CWE

CWE-295

Assigner

redhat

References

URL

Tags

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2…

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Red Hat	Red Hat Satellite	Affected: 5

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T16:04:11.809Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-7513"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Red Hat Satellite",
          "vendor": "Red Hat",
          "versions": [
            {
              "status": "affected",
              "version": "5"
            }
          ]
        }
      ],
      "datePublic": "2018-08-22T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "It was found that Satellite 5 configured with SSL/TLS for the PostgreSQL backend failed to correctly validate X.509 server certificate host name fields. A man-in-the-middle attacker could use this flaw to spoof a PostgreSQL server using a specially crafted X.509 certificate."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-295",
              "description": "CWE-295",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-08-22T14:57:01",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-7513"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2017-7513",
    "datePublished": "2018-08-22T15:00:00",
    "dateReserved": "2017-04-05T00:00:00",
    "dateUpdated": "2024-08-05T16:04:11.809Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-2018-17733

CVE-2017-7513 (GCVE-0-2017-7513)

Tags

Sightings

Nomenclature