cnvd - cnvd-2017-03456

cnvd-2017-03456

Vulnerability from cnvd

Title

xrdp权限提升漏洞

Description

xrdp是软件开发者Jay Sorg所研发的一款开源的远程桌面协议（RDP）服务器。 xrdp 0.9.1版本中存在权限提升漏洞，该漏洞源于PAM会话模块未能正确初始化。攻击者可利用该漏洞造成配置错误，提升权限。

Severity

高

Formal description

目前没有详细的解决方案提供： http://www.xrdp.org/

Reference

https://github.com/neutrinolabs/xrdp/pull/694

Impacted products

Name
Xrdp Xrdp 0.9.1

Show details on source website

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-6967",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6967"
    }
  },
  "description": "xrdp\u662f\u8f6f\u4ef6\u5f00\u53d1\u8005Jay Sorg\u6240\u7814\u53d1\u7684\u4e00\u6b3e\u5f00\u6e90\u7684\u8fdc\u7a0b\u684c\u9762\u534f\u8bae\uff08RDP\uff09\u670d\u52a1\u5668\u3002\r\n\r\nxrdp 0.9.1\u7248\u672c\u4e2d\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ePAM\u4f1a\u8bdd\u6a21\u5757\u672a\u80fd\u6b63\u786e\u521d\u59cb\u5316\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u914d\u7f6e\u9519\u8bef\uff0c\u63d0\u5347\u6743\u9650\u3002",
  "discovererName": "unknown",
  "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttp://www.xrdp.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-03456",
  "openTime": "2017-03-27",
  "products": {
    "product": "Xrdp Xrdp 0.9.1"
  },
  "referenceLink": "https://github.com/neutrinolabs/xrdp/pull/694",
  "serverity": "\u9ad8",
  "submitTime": "2017-03-21",
  "title": "xrdp\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2017-6967 (GCVE-0-2017-6967)

Vulnerability from cvelistv5

Published

2017-03-17 08:55

Modified

2024-08-05 15:49

Severity ?

CWE

n/a

Summary

xrdp 0.9.1 calls the PAM function auth_start_session() in an incorrect location, leading to PAM session modules not being properly initialized, with a potential consequence of incorrect configurations or elevation of privileges, aka a pam_limits.so bypass.

References

URL

Tags

	https://github.com/neutrinolabs/xrdp/issues/350	x_refsource_MISC
	https://bugs.launchpad.net/ubuntu/+source/xrdp/+bug/1672742	x_refsource_MISC
	https://github.com/neutrinolabs/xrdp/pull/694	x_refsource_MISC

Impacted products

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

Show details on NVD website

To clipboard

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          "dateUpdated": "2024-08-05T15:49:02.350Z",
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          },
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              "x_transferred"
            ],
            "url": "https://github.com/neutrinolabs/xrdp/pull/694"
          }
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        }
      ],
      "problemTypes": [
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      "providerMetadata": {
        "dateUpdated": "2017-03-17T08:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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      },
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          ],
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          ],
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      "x_legacyV4Record": {
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          "ID": "CVE-2017-6967",
          "STATE": "PUBLIC"
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                            "version_value": "n/a"
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                        ]
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  "cveMetadata": {
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    "dateReserved": "2017-03-17T00:00:00",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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}

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