cnvd - cnvd-2017-35880

cnvd-2017-35880

Vulnerability from cnvd

Title: 多个Gentoo包installation脚本权限获取漏

Description:

Gentoo dev-db/mysql等都是Gentoo基金会的数据库软件包。installation scripts是其中的一个安装脚本。

多个Gentoo包中的installation脚本存在安全漏洞。本地攻击者可利用该漏洞获取权限。

Severity: 高

Patch Name: 多个Gentoo包installation脚本权限获取漏的补丁

Patch Description:

Gentoo dev-db/mysql等都是Gentoo基金会的数据库软件包。installation scripts是其中的一个安装脚本。

多个Gentoo包中的installation脚本存在安全漏洞。本地攻击者可利用该漏洞获取权限。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： https://bugs.gentoo.org/630822

Reference: https://bugs.gentoo.org/630822

Impacted products

Name
['Gentoo dev-db/mysql-cluster', 'Gentoo dev-db/mariadb-galera', 'Gentoo dev-db/mysql', 'Gentoo dev-db/mariadb', 'Gentoo dev-db/percona-server']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-15945"
    }
  },
  "description": "Gentoo dev-db/mysql\u7b49\u90fd\u662fGentoo\u57fa\u91d1\u4f1a\u7684\u6570\u636e\u5e93\u8f6f\u4ef6\u5305\u3002installation scripts\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5b89\u88c5\u811a\u672c\u3002\r\n\r\n\u591a\u4e2aGentoo\u5305\u4e2d\u7684installation\u811a\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u6743\u9650\u3002",
  "discovererName": "unknown",
  "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\nhttps://bugs.gentoo.org/630822",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-35880",
  "openTime": "2017-12-01",
  "patchDescription": "Gentoo dev-db/mysql\u7b49\u90fd\u662fGentoo\u57fa\u91d1\u4f1a\u7684\u6570\u636e\u5e93\u8f6f\u4ef6\u5305\u3002installation scripts\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5b89\u88c5\u811a\u672c\u3002\r\n\r\n\u591a\u4e2aGentoo\u5305\u4e2d\u7684installation\u811a\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u6743\u9650\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": "\u591a\u4e2aGentoo\u5305installation\u811a\u672c\u6743\u9650\u83b7\u53d6\u6f0f\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Gentoo dev-db/mysql-cluster",
      "Gentoo dev-db/mariadb-galera",
      "Gentoo dev-db/mysql",
      "Gentoo dev-db/mariadb",
      "Gentoo dev-db/percona-server"
    ]
  },
  "referenceLink": "https://bugs.gentoo.org/630822",
  "serverity": "\u9ad8",
  "submitTime": "2017-11-03",
  "title": "\u591a\u4e2aGentoo\u5305installation\u811a\u672c\u6743\u9650\u83b7\u53d6\u6f0f"
}

CVE-2017-15945 (GCVE-0-2017-15945)

Vulnerability from cvelistv5

Published

2017-10-27 21:00

Modified

2024-08-05 20:13

Severity ?

CWE

Summary

The installation scripts in the Gentoo dev-db/mysql, dev-db/mariadb, dev-db/percona-server, dev-db/mysql-cluster, and dev-db/mariadb-galera packages before 2017-09-29 have chown calls for user-writable directory trees, which allows local users to gain privileges by leveraging access to the mysql account for creation of a link.

References

▼	URL	Tags
	https://bugs.gentoo.org/630822	x_refsource_CONFIRM
	https://security.gentoo.org/glsa/201711-04	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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          "dateUpdated": "2024-08-05T20:13:05.914Z",
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            ],
            "url": "https://bugs.gentoo.org/630822"
          },
          {
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            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201711-04"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "versions": [
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      ],
      "datePublic": "2017-10-27T00:00:00",
      "descriptions": [
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        }
      ],
      "problemTypes": [
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      "providerMetadata": {
        "dateUpdated": "2017-11-11T10:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201711-04"
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      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2017-15945",
          "STATE": "PUBLIC"
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        "data_format": "MITRE",
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    "dateReserved": "2017-10-27T00:00:00",
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    "state": "PUBLISHED"
  },
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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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