cnvd - cnvd-2015-04539

cnvd-2015-04539

Vulnerability from cnvd

Title: OpenStack Neutron拒绝服务漏洞（CNVD-2015-04539）

Description:

OpenStack Neutron是OpenStack的网络模块，可容纳大量处理与其他网络服务的集成的插件。

OpenStack Neutron存在拒绝服务漏洞，允许攻击者利用此漏洞使应用程序崩溃，拒绝服务合法用户。

Severity: 中

Patch Name: OpenStack Neutron拒绝服务漏洞（CNVD-2015-04539）的补丁

Patch Description:

OpenStack Neutron是OpenStack的网络模块，可容纳大量处理与其他网络服务的集成的插件。

OpenStack Neutron存在拒绝服务漏洞，允许攻击者利用此漏洞使应用程序崩溃，拒绝服务合法用户。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:

目前厂商已经发布升级补丁/版本以修复这个安全问题，请用户及时下载更新： http://www.openstack.org/

Reference: http://www.securityfocus.com/bid/75368

Impacted products

Name
OpenStack Neutron

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "75368"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-3221"
    }
  },
  "description": "OpenStack Neutron\u662fOpenStack\u7684\u7f51\u7edc\u6a21\u5757\uff0c\u53ef\u5bb9\u7eb3\u5927\u91cf\u5904\u7406\u4e0e\u5176\u4ed6\u7f51\u7edc\u670d\u52a1\u7684\u96c6\u6210\u7684\u63d2\u4ef6\u3002\r\n\r\nOpenStack Neutron\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff0c\u62d2\u7edd\u670d\u52a1\u5408\u6cd5\u7528\u6237\u3002",
  "discovererName": "Darragh O\u0027Reilly from HP",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u5347\u7ea7\u8865\u4e01/\u7248\u672c\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u7528\u6237\u53ca\u65f6\u4e0b\u8f7d\u66f4\u65b0\uff1a\r\nhttp://www.openstack.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-04539",
  "openTime": "2015-07-15",
  "patchDescription": "OpenStack Neutron\u662fOpenStack\u7684\u7f51\u7edc\u6a21\u5757\uff0c\u53ef\u5bb9\u7eb3\u5927\u91cf\u5904\u7406\u4e0e\u5176\u4ed6\u7f51\u7edc\u670d\u52a1\u7684\u96c6\u6210\u7684\u63d2\u4ef6\u3002\r\n\r\nOpenStack Neutron\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff0c\u62d2\u7edd\u670d\u52a1\u5408\u6cd5\u7528\u6237\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": "OpenStack Neutron\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2015-04539\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "OpenStack Neutron"
  },
  "referenceLink": "http://www.securityfocus.com/bid/75368",
  "serverity": "\u4e2d",
  "submitTime": "2015-07-08",
  "title": "OpenStack Neutron\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2015-04539\uff09"
}

CVE-2015-3221 (GCVE-0-2015-3221)

Vulnerability from cvelistv5

Published

2015-08-26 19:00

Modified

2024-08-06 05:39

Severity ?

CWE

Summary

OpenStack Neutron before 2014.2.4 (juno) and 2015.1.x before 2015.1.1 (kilo), when using the IPTables firewall driver, allows remote authenticated users to cause a denial of service (L2 agent crash) by adding an address pair that is rejected by the ipset tool.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/75368	vdb-entry, x_refsource_BID
	http://lists.openstack.org/pipermail/openstack-announce/2015-June/000377.html	mailing-list, x_refsource_MLIST
	https://bugs.launchpad.net/neutron/+bug/1461054	x_refsource_CONFIRM
	http://rhn.redhat.com/errata/RHSA-2015-1680.html	vendor-advisory, x_refsource_REDHAT

Impacted products

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

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T05:39:32.047Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "75368",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/75368"
          },
          {
            "name": "[openstack-announce] 20150623 [OSSA 2015-012] Neutron L2 agent DoS through incorrect allowed address pairs (CVE-2015-3221)",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://lists.openstack.org/pipermail/openstack-announce/2015-June/000377.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugs.launchpad.net/neutron/+bug/1461054"
          },
          {
            "name": "RHSA-2015:1680",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2015-1680.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-06-23T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "OpenStack Neutron before 2014.2.4 (juno) and 2015.1.x before 2015.1.1 (kilo), when using the IPTables firewall driver, allows remote authenticated users to cause a denial of service (L2 agent crash) by adding an address pair that is rejected by the ipset tool."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-12-01T15:57:02",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "75368",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/75368"
        },
        {
          "name": "[openstack-announce] 20150623 [OSSA 2015-012] Neutron L2 agent DoS through incorrect allowed address pairs (CVE-2015-3221)",
          "tags": [
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            "x_refsource_MLIST"
          ],
          "url": "http://lists.openstack.org/pipermail/openstack-announce/2015-June/000377.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugs.launchpad.net/neutron/+bug/1461054"
        },
        {
          "name": "RHSA-2015:1680",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2015-1680.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2015-3221",
    "datePublished": "2015-08-26T19:00:00",
    "dateReserved": "2015-04-10T00:00:00",
    "dateUpdated": "2024-08-06T05:39:32.047Z",
    "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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