cnvd - cnvd-2017-11804

cnvd-2017-11804

Vulnerability from cnvd

Title: ISC BIND远程拒绝服务漏洞（CNVD-2017-11804）

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中存在远程拒绝服务漏洞。远程攻击者可利用该漏洞造成拒绝服务。

Severity: 低

Patch Name: ISC BIND远程拒绝服务漏洞（CNVD-2017-11804）的补丁

Patch 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中存在远程拒绝服务漏洞。远程攻击者可利用该漏洞造成拒绝服务。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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://kb.isc.org/article/AA-01495

Reference: http://www.securityfocus.com/bid/99088

Impacted products

Name
['ISC, Inc. BIND 9.9.10', 'ISC, Inc. BIND 9.10.5', 'ISC, Inc. BIND 9.11.0->9.11.1', 'ISC, Inc. BIND 9.9.10-S1', 'ISC, Inc. BIND 9.10.5-S1']

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "99088"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-3140",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3140"
    }
  },
  "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\nISC BIND\u4e2d\u5b58\u5728\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Oli Schacher",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://kb.isc.org/article/AA-01495",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-11804",
  "openTime": "2017-06-28",
  "patchDescription": "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\nISC BIND\u4e2d\u5b58\u5728\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\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": "ISC BIND\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-11804\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "ISC, Inc. BIND 9.9.10",
      "ISC, Inc. BIND  9.10.5",
      "ISC, Inc. BIND  9.11.0-\u003e9.11.1",
      "ISC, Inc. BIND  9.9.10-S1",
      "ISC, Inc. BIND  9.10.5-S1"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/99088",
  "serverity": "\u4f4e",
  "submitTime": "2017-06-21",
  "title": "ISC BIND\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-11804\uff09"
}

CVE-2017-3140 (GCVE-0-2017-3140)

Vulnerability from cvelistv5

Published

2019-01-16 20:00

Modified

2024-09-17 04:10

Severity ?

3.7 (Low) - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE

A server is potentially vulnerable to degradation of service if the server is configured to use RPZ, the server uses NSDNAME or NSIP policy rules, and an attacker can cause the server to process a specific query Successful exploitation of this condition will cause named to enter a state where it continues to loop while processing the query without ever reaching an end state. While in this state, named repeatedly queries the same sets of authoritative nameservers and this behavior will usually persist indefinitely beyond the normal client query processing timeout. By triggering this condition multiple times, an attacker could cause a deliberate and substantial degradation in service. Operators of servers that meet the above conditions 1. and 2. may also accidentally encounter this defect during normal operation. It is for this reason that the decision was made to issue this advisory despite its low CVSS score.

Summary

If named is configured to use Response Policy Zones (RPZ) an error processing some rule types can lead to a condition where BIND will endlessly loop while handling a query. Affects BIND 9.9.10, 9.10.5, 9.11.0->9.11.1, 9.9.10-S1, 9.10.5-S1.

References

▼	URL	Tags
	http://www.securitytracker.com/id/1038692	vdb-entry, x_refsource_SECTRACK
	https://security.gentoo.org/glsa/201708-01	vendor-advisory, x_refsource_GENTOO
	http://www.securityfocus.com/bid/99088	vdb-entry, x_refsource_BID
	https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03772en_us	x_refsource_CONFIRM
	https://security.netapp.com/advisory/ntap-20180926-0001/	x_refsource_CONFIRM
	https://kb.isc.org/docs/aa-01495	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	ISC	BIND 9	Version: 9.9.10, 9.10.5, 9.11.0->9.11.1, 9.9.10-S1, 9.10.5-S1

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    ],
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          "product": "BIND 9",
          "vendor": "ISC",
          "versions": [
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          "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 9.9.10-P1\n    BIND 9 version 9.10.5-P1\n    BIND 9 version 9.11.1-P1\n\nBIND Supported Preview Edition is a special feature preview branch of BIND provided to eligible ISC support customers.\n\n    BIND 9 version 9.9.10-S2\n    BIND 9 version 9.10.5-S2"
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}

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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