cnvd - cnvd-2016-00364

cnvd-2016-00364

Vulnerability from cnvd

Title: FreeRadius EAP-PWD模块缓冲区溢出漏洞

Description:

FreeRadius是FreeRADIUS Server项目的一套实现了RADIUS协议的软件。

FreeRadius的EAP-PWD模块未能验证commit消息负载的长度，允许远程攻击者利用漏洞提交特殊的请求进行拒绝服务攻击。

Severity: 中

Patch Name: FreeRadius EAP-PWD模块缓冲区溢出漏洞的补丁

Patch Description:

FreeRadius是FreeRADIUS Server项目的一套实现了RADIUS协议的软件。

FreeRadius的EAP-PWD模块未能验证commit消息负载的长度，允许远程攻击者利用漏洞提交特殊的请求进行拒绝服务攻击。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:

用户可参考如下厂商提供的安全补丁以修复该漏洞： http://freeradius.org/

Reference: http://www.securityfocus.com/bid/76129

Impacted products

Name
FreeRADIUS FreeRADIUS 3.0-3.0.8

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-8763"
    }
  },
  "description": "FreeRadius\u662fFreeRADIUS Server\u9879\u76ee\u7684\u4e00\u5957\u5b9e\u73b0\u4e86RADIUS\u534f\u8bae\u7684\u8f6f\u4ef6\u3002\r\n\r\nFreeRadius\u7684EAP-PWD\u6a21\u5757\u672a\u80fd\u9a8c\u8bc1commit\u6d88\u606f\u8d1f\u8f7d\u7684\u957f\u5ea6\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "discovererName": "Jouni Malinen",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttp://freeradius.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-00364",
  "openTime": "2016-01-20",
  "patchDescription": "FreeRadius\u662fFreeRADIUS Server\u9879\u76ee\u7684\u4e00\u5957\u5b9e\u73b0\u4e86RADIUS\u534f\u8bae\u7684\u8f6f\u4ef6\u3002\r\n\r\nFreeRadius\u7684EAP-PWD\u6a21\u5757\u672a\u80fd\u9a8c\u8bc1commit\u6d88\u606f\u8d1f\u8f7d\u7684\u957f\u5ea6\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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": "FreeRadius EAP-PWD\u6a21\u5757\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "FreeRADIUS FreeRADIUS 3.0-3.0.8"
  },
  "referenceLink": "http://www.securityfocus.com/bid/76129",
  "serverity": "\u4e2d",
  "submitTime": "2016-01-16",
  "title": "FreeRadius EAP-PWD\u6a21\u5757\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2015-8763 (GCVE-0-2015-8763)

Vulnerability from cvelistv5

Published

2017-03-27 17:00

Modified

2024-08-06 08:29

Severity ?

CWE

Summary

The EAP-PWD module in FreeRADIUS 3.0 through 3.0.8 allows remote attackers to have unspecified impact via a crafted (1) commit or (2) confirm message, which triggers an out-of-bounds read.

References

▼	URL	Tags
	http://freeradius.org/security.html#eap-pwd-2015	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2016/01/08/7	mailing-list, x_refsource_MLIST

Impacted products

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

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T08:29:21.729Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://freeradius.org/security.html#eap-pwd-2015"
          },
          {
            "name": "[oss-security] 20160108 Re: CVE Request: freeradius: the EAP-PWD module performs insufficient validation on packets received from an EAP peer",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2016/01/08/7"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-04-04T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The EAP-PWD module in FreeRADIUS 3.0 through 3.0.8 allows remote attackers to have unspecified impact via a crafted (1) commit or (2) confirm message, which triggers an out-of-bounds read."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2017-03-27T16:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://freeradius.org/security.html#eap-pwd-2015"
        },
        {
          "name": "[oss-security] 20160108 Re: CVE Request: freeradius: the EAP-PWD module performs insufficient validation on packets received from an EAP peer",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2016/01/08/7"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2015-8763",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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              "lang": "eng",
              "value": "The EAP-PWD module in FreeRADIUS 3.0 through 3.0.8 allows remote attackers to have unspecified impact via a crafted (1) commit or (2) confirm message, which triggers an out-of-bounds read."
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        },
        "problemtype": {
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              "refsource": "CONFIRM",
              "url": "http://freeradius.org/security.html#eap-pwd-2015"
            },
            {
              "name": "[oss-security] 20160108 Re: CVE Request: freeradius: the EAP-PWD module performs insufficient validation on packets received from an EAP peer",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2016/01/08/7"
            }
          ]
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      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2015-8763",
    "datePublished": "2017-03-27T17:00:00",
    "dateReserved": "2016-01-08T00:00:00",
    "dateUpdated": "2024-08-06T08:29:21.729Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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