cnvd - cnvd-2016-06759

cnvd-2016-06759

Vulnerability from cnvd

Title: Sudo本地信息泄露漏洞

Description:

Sudo是软件开发者Todd C. Miller所研发的一套用于类Unix操作系统下并允许用户通过安全的方式使用特殊的权限执行命令的程序。

Sudo存在本地信息泄露漏洞，允许攻击者利用该漏洞获取敏感信息。

Severity: 低

Patch Name: Sudo本地信息泄露漏洞的补丁

Patch Description:

Sudo是软件开发者Todd C. Miller所研发的一套用于类Unix操作系统下并允许用户通过安全的方式使用特殊的权限执行命令的程序。

Sudo存在本地信息泄露漏洞，允许攻击者利用该漏洞获取敏感信息。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，详情请关注厂商主页： https://www.sudo.ws/

Reference: http://www.securityfocus.com/bid/92615

Impacted products

Name
Sudo Sudo

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "92615"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-7091"
    }
  },
  "description": "Sudo\u662f\u8f6f\u4ef6\u5f00\u53d1\u8005Todd C. Miller\u6240\u7814\u53d1\u7684\u4e00\u5957\u7528\u4e8e\u7c7bUnix\u64cd\u4f5c\u7cfb\u7edf\u4e0b\u5e76\u5141\u8bb8\u7528\u6237\u901a\u8fc7\u5b89\u5168\u7684\u65b9\u5f0f\u4f7f\u7528\u7279\u6b8a\u7684\u6743\u9650\u6267\u884c\u547d\u4ee4\u7684\u7a0b\u5e8f\u3002\r\n\r\nSudo\u5b58\u5728\u672c\u5730\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "Grisha Levit.",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a \r\nhttps://www.sudo.ws/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-06759",
  "openTime": "2016-08-26",
  "patchDescription": "Sudo\u662f\u8f6f\u4ef6\u5f00\u53d1\u8005Todd C. Miller\u6240\u7814\u53d1\u7684\u4e00\u5957\u7528\u4e8e\u7c7bUnix\u64cd\u4f5c\u7cfb\u7edf\u4e0b\u5e76\u5141\u8bb8\u7528\u6237\u901a\u8fc7\u5b89\u5168\u7684\u65b9\u5f0f\u4f7f\u7528\u7279\u6b8a\u7684\u6743\u9650\u6267\u884c\u547d\u4ee4\u7684\u7a0b\u5e8f\u3002\r\n\r\nSudo\u5b58\u5728\u672c\u5730\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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": "Sudo\u672c\u5730\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Sudo Sudo"
  },
  "referenceLink": "http://www.securityfocus.com/bid/92615",
  "serverity": "\u4f4e",
  "submitTime": "2016-08-25",
  "title": "Sudo\u672c\u5730\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2016-7091 (GCVE-0-2016-7091)

Vulnerability from cvelistv5

Published

2016-12-22 21:00

Modified

2024-08-06 01:50

Severity ?

CWE

Summary

sudo: It was discovered that the default sudo configuration on Red Hat Enterprise Linux and possibly other Linux implementations preserves the value of INPUTRC which could lead to information disclosure. A local user with sudo access to a restricted program that uses readline could use this flaw to read content from specially formatted files with elevated privileges provided by sudo.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/92615	vdb-entry, x_refsource_BID
	https://rhn.redhat.com/errata/RHSA-2016-2593.html	vendor-advisory, x_refsource_REDHAT
	https://lists.gnu.org/archive/html/bug-readline/2016-05/msg00009.html	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

{
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          },
          {
            "name": "RHSA-2016:2593",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://rhn.redhat.com/errata/RHSA-2016-2593.html"
          },
          {
            "name": "[Bug-readline] 20160524 INPUTRC issues",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.gnu.org/archive/html/bug-readline/2016-05/msg00009.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
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        }
      ],
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          "descriptions": [
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              "type": "text"
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        },
        {
          "name": "RHSA-2016:2593",
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          "url": "https://rhn.redhat.com/errata/RHSA-2016-2593.html"
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          "name": "[Bug-readline] 20160524 INPUTRC issues",
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          ],
          "url": "https://lists.gnu.org/archive/html/bug-readline/2016-05/msg00009.html"
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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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