cnvd - cnvd-2017-32891

CNVD-2017-32891

Vulnerability from cnvd - Published: 2017-11-07

Title

Red Hat GlusterFS拒绝服务漏洞（CNVD-2017-32891）

Description

Red Hat GlusterFS是美国红帽（Red Hat）公司的一套开源的分布式文件系统。该系统是各种不同的存储服务器的组合，这些服务器由以太网或无限带宽技术Infiniband以及远程直接内存访问RDMA互相融汇，最终所形成的一个大的并行文件系统网络。 Red Hat GlusterFS 3.10之前的版本中的glusterfsd/src/gf_attach.c文件的‘send_brick_req’函数存在安全漏洞。攻击者可利用该漏洞造成拒绝服务（空指针逆向引用）。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.gluster.org/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2017-15096

Impacted products

Name
Red Hat GlusterFS <3.10

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-15096"
    }
  },
  "description": "Red Hat GlusterFS\u662f\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u662f\u5404\u79cd\u4e0d\u540c\u7684\u5b58\u50a8\u670d\u52a1\u5668\u7684\u7ec4\u5408\uff0c\u8fd9\u4e9b\u670d\u52a1\u5668\u7531\u4ee5\u592a\u7f51\u6216\u65e0\u9650\u5e26\u5bbd\u6280\u672fInfiniband\u4ee5\u53ca\u8fdc\u7a0b\u76f4\u63a5\u5185\u5b58\u8bbf\u95eeRDMA\u4e92\u76f8\u878d\u6c47\uff0c\u6700\u7ec8\u6240\u5f62\u6210\u7684\u4e00\u4e2a\u5927\u7684\u5e76\u884c\u6587\u4ef6\u7cfb\u7edf\u7f51\u7edc\u3002\r\n\r\nRed Hat GlusterFS 3.10\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684glusterfsd/src/gf_attach.c\u6587\u4ef6\u7684\u2018send_brick_req\u2019\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u7a7a\u6307\u9488\u9006\u5411\u5f15\u7528\uff09\u3002",
  "discovererName": "Unknow",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.gluster.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-32891",
  "openTime": "2017-11-07",
  "products": {
    "product": "Red Hat GlusterFS \u003c3.10"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-15096",
  "serverity": "\u4e2d",
  "submitTime": "2017-10-27",
  "title": "Red Hat GlusterFS\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-32891\uff09"
}

CVE-2017-15096 (GCVE-0-2017-15096)

Vulnerability from cvelistv5 – Published: 2017-10-26 17:00 – Updated: 2024-08-05 19:50

Summary

A flaw was found in GlusterFS in versions prior to 3.10. A null pointer dereference in send_brick_req function in glusterfsd/src/gf_attach.c may be used to cause denial of service.

Severity ?

No CVSS data available.

CWE

Null pointer dereference

Assigner

redhat

References

URL

Tags

https://bugzilla.redhat.com/show_bug.cgi?id=1504255

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Red Hat, Inc.	GlusterFS	Affected: Prior to 3.10

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T19:50:14.965Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1504255"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "GlusterFS",
          "vendor": "Red Hat, Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "Prior to 3.10"
            }
          ]
        }
      ],
      "datePublic": "2017-10-19T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in GlusterFS in versions prior to 3.10. A null pointer dereference in send_brick_req function in glusterfsd/src/gf_attach.c may be used to cause denial of service."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Null pointer dereference",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-10-26T16:57:01",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1504255"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2017-15096",
    "datePublished": "2017-10-26T17:00:00Z",
    "dateReserved": "2017-10-08T00:00:00",
    "dateUpdated": "2024-08-05T19:50:14.965Z",
    "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-2017-32891

CVE-2017-15096 (GCVE-0-2017-15096)

Tags

Sightings

Nomenclature