cnvd - cnvd-2017-11647

cnvd-2017-11647

Vulnerability from cnvd

Title: FreeRADIUS安全绕过漏洞

Description:

FreeRadius是FreeRADIUS Server项目的一套实现了RADIUS协议的软件。该软件主要用于账户认证管理、记账管理和上网账户管理等，并包含有一个Radius服务器、一个BSD协议授权的客户端库、一个PAM库和一个Apache模块。

FreeRADIUS 3.0.14之前的版本中的TLS会话缓存存在安全绕过漏洞。远程攻击者可借助PEAP或TTLS利用该漏洞绕过身份验证。

Severity: 高

Patch Name: FreeRADIUS安全绕过漏洞的补丁

Patch Description:

FreeRADIUS 3.0.14之前的版本中的TLS会话缓存存在安全绕过漏洞。远程攻击者可借助PEAP或TTLS利用该漏洞绕过身份验证。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： http://freeradius.org/security.html

Reference: http://freeradius.org/security.html

Impacted products

Name
FreeRADIUS FreeRADIUS 3.0.14

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "98734"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-9148",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9148"
    }
  },
  "description": "FreeRadius\u662fFreeRADIUS Server\u9879\u76ee\u7684\u4e00\u5957\u5b9e\u73b0\u4e86RADIUS\u534f\u8bae\u7684\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u4e3b\u8981\u7528\u4e8e\u8d26\u6237\u8ba4\u8bc1\u7ba1\u7406\u3001\u8bb0\u8d26\u7ba1\u7406\u548c\u4e0a\u7f51\u8d26\u6237\u7ba1\u7406\u7b49\uff0c\u5e76\u5305\u542b\u6709\u4e00\u4e2aRadius\u670d\u52a1\u5668\u3001\u4e00\u4e2aBSD\u534f\u8bae\u6388\u6743\u7684\u5ba2\u6237\u7aef\u5e93\u3001\u4e00\u4e2aPAM\u5e93\u548c\u4e00\u4e2aApache\u6a21\u5757\u3002\r\n\r\nFreeRADIUS 3.0.14\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684TLS\u4f1a\u8bdd\u7f13\u5b58\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9PEAP\u6216TTLS\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u3002",
  "discovererName": "Stefan Winter of the RESTENA Foundation,Lubo\u0026scaron; Pavl\u0026iacute;cek of the University of Economics, Prague.",
  "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\nhttp://freeradius.org/security.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-11647",
  "openTime": "2017-06-27",
  "patchDescription": "FreeRadius\u662fFreeRADIUS Server\u9879\u76ee\u7684\u4e00\u5957\u5b9e\u73b0\u4e86RADIUS\u534f\u8bae\u7684\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u4e3b\u8981\u7528\u4e8e\u8d26\u6237\u8ba4\u8bc1\u7ba1\u7406\u3001\u8bb0\u8d26\u7ba1\u7406\u548c\u4e0a\u7f51\u8d26\u6237\u7ba1\u7406\u7b49\uff0c\u5e76\u5305\u542b\u6709\u4e00\u4e2aRadius\u670d\u52a1\u5668\u3001\u4e00\u4e2aBSD\u534f\u8bae\u6388\u6743\u7684\u5ba2\u6237\u7aef\u5e93\u3001\u4e00\u4e2aPAM\u5e93\u548c\u4e00\u4e2aApache\u6a21\u5757\u3002\r\n\r\nFreeRADIUS 3.0.14\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684TLS\u4f1a\u8bdd\u7f13\u5b58\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9PEAP\u6216TTLS\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\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\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "FreeRADIUS FreeRADIUS 3.0.14"
  },
  "referenceLink": "http://freeradius.org/security.html",
  "serverity": "\u9ad8",
  "submitTime": "2017-06-02",
  "title": "FreeRADIUS\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2017-9148 (GCVE-0-2017-9148)

Vulnerability from cvelistv5

Published

2017-05-29 17:00

Modified

2024-08-05 16:55

Severity ?

CWE

Summary

The TLS session cache in FreeRADIUS 2.1.1 through 2.1.7, 3.0.x before 3.0.14, 3.1.x before 2017-02-04, and 4.0.x before 2017-02-04 fails to reliably prevent resumption of an unauthenticated session, which allows remote attackers (such as malicious 802.1X supplicants) to bypass authentication via PEAP or TTLS.

References

▼	URL	Tags
	http://freeradius.org/security.html	x_refsource_MISC
	http://seclists.org/oss-sec/2017/q2/422	x_refsource_MISC
	https://access.redhat.com/errata/RHSA-2017:1581	vendor-advisory, x_refsource_REDHAT
	http://www.securitytracker.com/id/1038576	vdb-entry, x_refsource_SECTRACK
	http://www.securityfocus.com/bid/98734	vdb-entry, x_refsource_BID
	https://security.gentoo.org/glsa/201706-27	vendor-advisory, x_refsource_GENTOO

Impacted products

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

Show details on NVD website

JSON

To clipboard

{
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            "url": "http://freeradius.org/security.html"
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            "url": "http://seclists.org/oss-sec/2017/q2/422"
          },
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          },
          {
            "name": "1038576",
            "tags": [
              "vdb-entry",
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          },
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          },
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            "tags": [
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              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201706-27"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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      "problemTypes": [
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          "url": "http://seclists.org/oss-sec/2017/q2/422"
        },
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        },
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            "x_refsource_GENTOO"
          ],
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        }
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      "x_legacyV4Record": {
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            },
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              "refsource": "SECTRACK",
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            },
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  },
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  "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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