Vulnerability-Lookup

CNVD-2017-04458

Vulnerability from cnvd - Published: 2017-04-14

Title

ISC BIND 9名称服务器拒绝服务漏洞

Description

ISC BIND是美国Internet Systems Consortium（ISC）公司所维护的一套实现了DNS协议的开源软件。 ISC BIND 9名称服务器存在拒绝服务漏洞，攻击者可利用该漏洞通过在其控制信道上发送空命令使BIND名称服务器流程退出。然而，仅能通过可接入控制信道的主机远程利用该漏洞。

Severity

中

Formal description

厂商尚未提供漏洞修补方案，请关注厂商主页及时更新： https://www.us-cert.gov/ncas/current-activity/2017/04/12/ISC-Releases-Security-Updates-BIND

Reference

https://www.us-cert.gov/ncas/current-activity/2017/04/12/ISC-Releases-Security-Updates-BIND

Impacted products

Name
['ISC BIND 9 9.9.9-P8', 'ISC BIND 9 9.10.4-P8', 'ISC BIND 9 9.11.0-P5', 'ISC BIND 9 9.9.9-S10']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-3138"
    }
  },
  "description": "ISC BIND\u662f\u7f8e\u56fdInternet Systems Consortium\uff08ISC\uff09\u516c\u53f8\u6240\u7ef4\u62a4\u7684\u4e00\u5957\u5b9e\u73b0\u4e86DNS\u534f\u8bae\u7684\u5f00\u6e90\u8f6f\u4ef6\u3002\r\n\r\nISC BIND 9\u540d\u79f0\u670d\u52a1\u5668\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u5728\u5176\u63a7\u5236\u4fe1\u9053\u4e0a\u53d1\u9001\u7a7a\u547d\u4ee4\u4f7fBIND\u540d\u79f0\u670d\u52a1\u5668\u6d41\u7a0b\u9000\u51fa\u3002\u7136\u800c\uff0c\u4ec5\u80fd\u901a\u8fc7\u53ef\u63a5\u5165\u63a7\u5236\u4fe1\u9053\u7684\u4e3b\u673a\u8fdc\u7a0b\u5229\u7528\u8be5\u6f0f\u6d1e\u3002",
  "discovererName": "Oana Murarasu",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u8865\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u53ca\u65f6\u66f4\u65b0\uff1a\r\nhttps://www.us-cert.gov/ncas/current-activity/2017/04/12/ISC-Releases-Security-Updates-BIND",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-04458",
  "openTime": "2017-04-14",
  "products": {
    "product": [
      "ISC BIND 9 9.9.9-P8",
      "ISC BIND 9 9.10.4-P8",
      "ISC BIND 9 9.11.0-P5",
      "ISC BIND 9 9.9.9-S10"
    ]
  },
  "referenceLink": "https://www.us-cert.gov/ncas/current-activity/2017/04/12/ISC-Releases-Security-Updates-BIND",
  "serverity": "\u4e2d",
  "submitTime": "2017-04-14",
  "title": "ISC BIND 9\u540d\u79f0\u670d\u52a1\u5668\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-3138 (GCVE-0-2017-3138)

Vulnerability from cvelistv5 – Published: 2019-01-16 20:00 – Updated: 2024-09-16 22:40

Title

named exits with a REQUIRE assertion failure if it receives a null command string on its control channel

Summary

named contains a feature which allows operators to issue commands to a running server by communicating with the server process over a control channel, using a utility program such as rndc. A regression introduced in a recent feature change has created a situation under which some versions of named can be caused to exit with a REQUIRE assertion failure if they are sent a null command string. Affects BIND 9.9.9->9.9.9-P7, 9.9.10b1->9.9.10rc2, 9.10.4->9.10.4-P7, 9.10.5b1->9.10.5rc2, 9.11.0->9.11.0-P4, 9.11.1b1->9.11.1rc2, 9.9.9-S1->9.9.9-S9.

Severity

6.5 (Medium)


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

CWE

The BIND control channel is not configured by default, but when configured will accept commands from those IP addresses that are specified in its access control list and/or from clients which present the proper transaction key. Using this defect, an attacker can cause a running server to stop if they can get it to accept control channel input from them. In most instances this is not as bad as it sounds, because existing commands permitted over the control channel (i.e. "rndc stop") can already be given to cause the server to stop. However, BIND 9.11.0 introduced a new option to allow "read only" commands over the command channel. Using this restriction, a server can be configured to limit specified clients to giving control channel commands which return information only (e.g. "rndc status") without affecting the operational state of the server. The defect described in this advisory, however, is not properly stopped by the "read only" restriction, in essence permitting a privilege escalation allowing a client which should only be permitted the limited set of "read only" operations to cause the server to stop execution.

Assigner

isc mitre root

References

6 references

URL	Tags
http://www.securitytracker.com/id/1038260	vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/97657	vdb-entryx_refsource_BID
https://security.gentoo.org/glsa/201708-01	vendor-advisoryx_refsource_GENTOO
https://security.netapp.com/advisory/ntap-2018080…	x_refsource_CONFIRM
https://www.debian.org/security/2017/dsa-3854	vendor-advisoryx_refsource_DEBIAN
https://kb.isc.org/docs/aa-01471	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
ISC	BIND 9	Affected: 9.9.9->9.9.9-P7, 9.9.10b1->9.9.10rc2, 9.10.4->9.10.4-P7, 9.10.5b1->9.10.5rc2, 9.11.0->9.11.0-P4, 9.11.1b1->9.11.1rc2, 9.9.9-S1->9.9.9-S9

Date Public

2017-03-12 00:00

Credits

ISC would like to thank Mike Lalumiere of Dyn, Inc., for bringing this issue to our attention.

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T14:16:28.221Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "1038260",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1038260"
          },
          {
            "name": "97657",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/97657"
          },
          {
            "name": "GLSA-201708-01",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
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            "url": "https://security.gentoo.org/glsa/201708-01"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20180802-0002/"
          },
          {
            "name": "DSA-3854",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
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            "url": "https://www.debian.org/security/2017/dsa-3854"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://kb.isc.org/docs/aa-01471"
          }
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        "title": "CVE Program Container"
      }
    ],
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      "affected": [
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          "vendor": "ISC",
          "versions": [
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            }
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      "providerMetadata": {
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            "x_refsource_CONFIRM"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20180802-0002/"
        },
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          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "https://www.debian.org/security/2017/dsa-3854"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://kb.isc.org/docs/aa-01471"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Upgrade to the patched release most closely related to your current version of BIND. These can all be downloaded from http://www.isc.org/downloads.\n\n    BIND 9 version 9.9.9-P8\n    BIND 9 version 9.10.4-P8\n    BIND 9 version 9.11.0-P5\n\nBIND Supported Preview Edition is a special feature preview branch of BIND provided to eligible ISC support customers.\n\n    BIND 9 version 9.9.9-S10\n\nNew maintenance releases of BIND are also scheduled which contain the fix for this vulnerability.  In addition to the security releases listed above, fixes for this vulnerability are also included in these release candidate versions:\n\n    BIND 9 version 9.9.10rc3\n    BIND 9 version 9.10.5rc3\n    BIND 9 version 9.11.1rc3"
        }
      ],
      "source": {
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      },
      "title": "named exits with a REQUIRE assertion failure if it receives a null command string on its control channel",
      "workarounds": [
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          "value": "None.  However, in a properly configured server, access to the control channel should already be limited by either network ACLs, TSIG keys, or both."
        }
      ],
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          "DATE_PUBLIC": "2017-03-12T00:00:00.000Z",
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          "STATE": "PUBLIC",
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        },
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          }
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            "value": "None.  However, in a properly configured server, access to the control channel should already be limited by either network ACLs, TSIG keys, or both."
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  },
  "cveMetadata": {
    "assignerOrgId": "404fd4d2-a609-4245-b543-2c944a302a22",
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    "cveId": "CVE-2017-3138",
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    "dateUpdated": "2024-09-16T22:40:54.323Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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}

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.