cnvd-2017-00383
Vulnerability from cnvd
Title: ISC BIND 9 DNSSEC断言失败拒绝服务漏洞
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 named存在远程拒绝服务漏洞，攻击者利用漏洞通过错误处理包含DNSSEC-related RRsets查询响应可造成断言失败和守护进程退出，导致拒绝服务。
Severity: 高
Patch Name: ISC BIND 9 DNSSEC断言失败拒绝服务漏洞的补丁
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 named存在远程拒绝服务漏洞，攻击者利用漏洞通过错误处理包含DNSSEC-related RRsets查询响应可造成断言失败和守护进程退出，导致拒绝服务。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:
用户可参考如下供应商提供的安全公告获得补丁信息： https://kb.isc.org/article/AA-01440/0
Reference: https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-9147 https://kb.isc.org/article/AA-01440/0
Impacted products
| Name | ['ISC, Inc. BIND 9.9.9-P4', 'ISC, Inc. BIND 9.9.9-S6', 'ISC, Inc. BIND 9.10.4-P4', 'ISC, Inc. BIND 9.11.0-P1'] |
|---|
{
"bids": {
"bid": {
"bidNumber": "95390"
}
},
"cves": {
"cve": {
"cveNumber": "CVE-2016-9147"
}
},
"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 named\u5b58\u5728\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u901a\u8fc7\u9519\u8bef\u5904\u7406\u5305\u542bDNSSEC-related RRsets\u67e5\u8be2\u54cd\u5e94\u53ef\u9020\u6210\u65ad\u8a00\u5931\u8d25\u548c\u5b88\u62a4\u8fdb\u7a0b\u9000\u51fa\uff0c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
"discovererName": "ISC, Inc.",
"formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a \r\nhttps://kb.isc.org/article/AA-01440/0",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2017-00383",
"openTime": "2017-01-13",
"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\n\r\nISC BIND named\u5b58\u5728\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u901a\u8fc7\u9519\u8bef\u5904\u7406\u5305\u542bDNSSEC-related RRsets\u67e5\u8be2\u54cd\u5e94\u53ef\u9020\u6210\u65ad\u8a00\u5931\u8d25\u548c\u5b88\u62a4\u8fdb\u7a0b\u9000\u51fa\uff0c\u5bfc\u81f4\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 9 DNSSEC\u65ad\u8a00\u5931\u8d25\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": [
"ISC, Inc. BIND 9.9.9-P4",
"ISC, Inc. BIND 9.9.9-S6",
"ISC, Inc. BIND 9.10.4-P4",
"ISC, Inc. BIND 9.11.0-P1"
]
},
"referenceLink": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-9147\r\nhttps://kb.isc.org/article/AA-01440/0",
"serverity": "\u9ad8",
"submitTime": "2017-01-03",
"title": "ISC BIND 9 DNSSEC\u65ad\u8a00\u5931\u8d25\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}
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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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