cnvd - cnvd-2016-06422

cnvd-2016-06422

Vulnerability from cnvd

Title: Red Hat IPA server存在未明漏洞

Description:

Red Hat IPA server是美国红帽（Red Hat）公司的一套身份验证解决方案。

Red Hat IPA server中存在安全漏洞，该漏洞源于程序未能充分检查证书。攻击者可利用该漏洞以‘retrieve certificate’身份登录，撤销证书，也可能造成拒绝服务。

Severity: 中

Patch Name: Red Hat IPA server存在未明漏洞的补丁

Patch Description:

Red Hat IPA server是美国红帽（Red Hat）公司的一套身份验证解决方案。

Red Hat IPA server中存在安全漏洞，该漏洞源于程序未能充分检查证书。攻击者可利用该漏洞以‘retrieve certificate’身份登录，撤销证书，也可能造成拒绝服务。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此安全问题，详情请关注厂商主页： http://www.freeipa.org/

Reference: https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-5404 http://www.openwall.com/lists/oss-security/2016/08/17/9

Impacted products

Name
Red Hat IPA server

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "92525"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-5404"
    }
  },
  "description": "Red Hat IPA server\u662f\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u7684\u4e00\u5957\u8eab\u4efd\u9a8c\u8bc1\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nRed Hat IPA server\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5145\u5206\u68c0\u67e5\u8bc1\u4e66\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u2018retrieve certificate\u2019\u8eab\u4efd\u767b\u5f55\uff0c\u64a4\u9500\u8bc1\u4e66\uff0c\u4e5f\u53ef\u80fd\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Fraser Tweedale (Red Hat)",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttp://www.freeipa.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-06422",
  "openTime": "2016-08-19",
  "patchDescription": "Red Hat IPA server\u662f\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u7684\u4e00\u5957\u8eab\u4efd\u9a8c\u8bc1\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nRed Hat IPA server\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5145\u5206\u68c0\u67e5\u8bc1\u4e66\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u2018retrieve certificate\u2019\u8eab\u4efd\u767b\u5f55\uff0c\u64a4\u9500\u8bc1\u4e66\uff0c\u4e5f\u53ef\u80fd\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": "Red Hat IPA server\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Red Hat IPA server"
  },
  "referenceLink": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-5404\r\nhttp://www.openwall.com/lists/oss-security/2016/08/17/9",
  "serverity": "\u4e2d",
  "submitTime": "2016-08-18",
  "title": "Red Hat IPA server\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2016-5404 (GCVE-0-2016-5404)

Vulnerability from cvelistv5

Published

2016-09-07 20:00

Modified

2024-08-06 01:01

Severity ?

CWE

Summary

The cert_revoke command in FreeIPA does not check for the "revoke certificate" permission, which allows remote authenticated users to revoke arbitrary certificates by leveraging the "retrieve certificate" permission.

References

▼	URL	Tags
	http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html	x_refsource_CONFIRM
	https://git.fedorahosted.org/cgit/freeipa.git/commit/?id=cf74584d0f772f3f5eccc1d30c001e4212a104fd	x_refsource_CONFIRM
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S5OROLKFSY5QRQS7NGBNDP5QMOBV3XMZ/	vendor-advisory, x_refsource_FEDORA
	http://www.securityfocus.com/bid/92525	vdb-entry, x_refsource_BID
	http://www.openwall.com/lists/oss-security/2016/08/17/9	mailing-list, x_refsource_MLIST
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3PZ2ZQTMGC2UBRNHXVVOY3PJDOBP4CP4/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VQDYWANTMDFZP3HTGSEOA2IONVUITYX5/	vendor-advisory, x_refsource_FEDORA
	http://rhn.redhat.com/errata/RHSA-2016-1797.html	vendor-advisory, x_refsource_REDHAT
	https://fedorahosted.org/freeipa/ticket/6232	x_refsource_CONFIRM

Impacted products

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

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T01:01:00.162Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
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            ],
            "url": "https://git.fedorahosted.org/cgit/freeipa.git/commit/?id=cf74584d0f772f3f5eccc1d30c001e4212a104fd"
          },
          {
            "name": "FEDORA-2016-f56c765d67",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S5OROLKFSY5QRQS7NGBNDP5QMOBV3XMZ/"
          },
          {
            "name": "92525",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/92525"
          },
          {
            "name": "[oss-security] 20160817 CVE-2016-5404 freeipa: Insufficient privileges check in certificate revocation",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2016/08/17/9"
          },
          {
            "name": "FEDORA-2016-92a3655b70",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3PZ2ZQTMGC2UBRNHXVVOY3PJDOBP4CP4/"
          },
          {
            "name": "FEDORA-2016-7898627d08",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VQDYWANTMDFZP3HTGSEOA2IONVUITYX5/"
          },
          {
            "name": "RHSA-2016:1797",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2016-1797.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://fedorahosted.org/freeipa/ticket/6232"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2016-08-17T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The cert_revoke command in FreeIPA does not check for the \"revoke certificate\" permission, which allows remote authenticated users to revoke arbitrary certificates by leveraging the \"retrieve certificate\" permission."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2016-11-25T20:57:01",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://git.fedorahosted.org/cgit/freeipa.git/commit/?id=cf74584d0f772f3f5eccc1d30c001e4212a104fd"
        },
        {
          "name": "FEDORA-2016-f56c765d67",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S5OROLKFSY5QRQS7NGBNDP5QMOBV3XMZ/"
        },
        {
          "name": "92525",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/92525"
        },
        {
          "name": "[oss-security] 20160817 CVE-2016-5404 freeipa: Insufficient privileges check in certificate revocation",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2016/08/17/9"
        },
        {
          "name": "FEDORA-2016-92a3655b70",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3PZ2ZQTMGC2UBRNHXVVOY3PJDOBP4CP4/"
        },
        {
          "name": "FEDORA-2016-7898627d08",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VQDYWANTMDFZP3HTGSEOA2IONVUITYX5/"
        },
        {
          "name": "RHSA-2016:1797",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2016-1797.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://fedorahosted.org/freeipa/ticket/6232"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2016-5404",
    "datePublished": "2016-09-07T20:00:00",
    "dateReserved": "2016-06-10T00:00:00",
    "dateUpdated": "2024-08-06T01:01:00.162Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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