cnvd - cnvd-2015-08467

cnvd-2015-08467

Vulnerability from cnvd

Title: ISC Kea kea-dhcp4和kea-dhcp6服务器拒绝服务漏洞

Description:

ISC Kea是美国ISC（Internet Systems Consortium）公司所开发的一款开源的DHCPv4和DHCPv6服务器。

ISC Kea的kea-dhcp4和kea-dhcp6服务器0.9.2版本和1.0.0-beta版本中存在安全漏洞。当程序使用特定的调试设置时，远程攻击者可通过发送畸形的数据包利用该漏洞造成拒绝服务（守护进程崩溃）。

Severity: 高

Patch Name: ISC Kea kea-dhcp4和kea-dhcp6服务器拒绝服务漏洞的补丁

Patch Description:

ISC Kea是美国ISC（Internet Systems Consortium）公司所开发的一款开源的DHCPv4和DHCPv6服务器。

ISC Kea的kea-dhcp4和kea-dhcp6服务器0.9.2版本和1.0.0-beta版本中存在安全漏洞。当程序使用特定的调试设置时，远程攻击者可通过发送畸形的数据包利用该漏洞造成拒绝服务（守护进程崩溃）。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:

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://kb.isc.org/article/AA-01318

Reference: https://kb.isc.org/article/AA-01318

Impacted products

Name
['ISC kea-dhcp4/kea-dhcp6 servers 0.9.2', 'ISC kea-dhcp4/kea-dhcp6 servers 1.0.0-beta']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-8373"
    }
  },
  "description": "ISC Kea\u662f\u7f8e\u56fdISC\uff08Internet Systems Consortium\uff09\u516c\u53f8\u6240\u5f00\u53d1\u7684\u4e00\u6b3e\u5f00\u6e90\u7684DHCPv4\u548cDHCPv6\u670d\u52a1\u5668\u3002\r\n\r\nISC Kea\u7684kea-dhcp4\u548ckea-dhcp6\u670d\u52a1\u56680.9.2\u7248\u672c\u548c1.0.0-beta\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u5f53\u7a0b\u5e8f\u4f7f\u7528\u7279\u5b9a\u7684\u8c03\u8bd5\u8bbe\u7f6e\u65f6\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7578\u5f62\u7684\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5b88\u62a4\u8fdb\u7a0b\u5d29\u6e83\uff09\u3002",
  "discovererName": "unknown",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://kb.isc.org/article/AA-01318",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-08467",
  "openTime": "2015-12-25",
  "patchDescription": "ISC Kea\u662f\u7f8e\u56fdISC\uff08Internet Systems Consortium\uff09\u516c\u53f8\u6240\u5f00\u53d1\u7684\u4e00\u6b3e\u5f00\u6e90\u7684DHCPv4\u548cDHCPv6\u670d\u52a1\u5668\u3002\r\n\r\nISC Kea\u7684kea-dhcp4\u548ckea-dhcp6\u670d\u52a1\u56680.9.2\u7248\u672c\u548c1.0.0-beta\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u5f53\u7a0b\u5e8f\u4f7f\u7528\u7279\u5b9a\u7684\u8c03\u8bd5\u8bbe\u7f6e\u65f6\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7578\u5f62\u7684\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5b88\u62a4\u8fdb\u7a0b\u5d29\u6e83\uff09\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 Kea kea-dhcp4\u548ckea-dhcp6\u670d\u52a1\u5668\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "ISC kea-dhcp4/kea-dhcp6 servers 0.9.2",
      "ISC kea-dhcp4/kea-dhcp6 servers 1.0.0-beta"
    ]
  },
  "referenceLink": "https://kb.isc.org/article/AA-01318",
  "serverity": "\u9ad8",
  "submitTime": "2015-12-24",
  "title": "ISC Kea kea-dhcp4\u548ckea-dhcp6\u670d\u52a1\u5668\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2015-8373 (GCVE-0-2015-8373)

Vulnerability from cvelistv5

Published

2015-12-22 23:00

Modified

2024-08-06 08:13

Severity ?

CWE

Summary

The kea-dhcp4 and kea-dhcp6 servers 0.9.2 and 1.0.0-beta in ISC Kea, when certain debugging settings are used, allow remote attackers to cause a denial of service (daemon crash) via a malformed packet.

References

▼	URL	Tags
	https://kb.isc.org/article/AA-01318	x_refsource_CONFIRM
	http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175337.html	vendor-advisory, x_refsource_FEDORA
	http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175218.html	vendor-advisory, x_refsource_FEDORA

Impacted products

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

Show details on NVD website

JSON

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{
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          "dateUpdated": "2024-08-06T08:13:32.902Z",
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            ],
            "url": "https://kb.isc.org/article/AA-01318"
          },
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              "x_transferred"
            ],
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175337.html"
          },
          {
            "name": "FEDORA-2015-930b020175",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
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          }
        ],
        "title": "CVE Program Container"
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      ],
      "datePublic": "2015-12-22T00:00:00",
      "descriptions": [
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          "lang": "en",
          "value": "The kea-dhcp4 and kea-dhcp6 servers 0.9.2 and 1.0.0-beta in ISC Kea, when certain debugging settings are used, allow remote attackers to cause a denial of service (daemon crash) via a malformed packet."
        }
      ],
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      "providerMetadata": {
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      "references": [
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        },
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          "tags": [
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            "x_refsource_FEDORA"
          ],
          "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175337.html"
        },
        {
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        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2015-8373",
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        "affects": {
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            "vendor_data": [
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                    {
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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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