cnvd - cnvd-2021-04752

cnvd-2021-04752

Vulnerability from cnvd

Title: Oracle MySQL Client存在未明漏洞（CNVD-2021-04752）

Description:

Oracle MySQL是一个开源的关系型数据库管理系统。MySQL Client是MySQL客户端，是用于与服务器通信以处理服务器管理的数据库中的信息的程序。

Oracle MySQL Client 5.6.47、5.7.29、8.0.19及更早版本中的C API组件存在未明漏洞。攻击者可利用该漏洞影响机密性。

Severity: 低

Patch Name: Oracle MySQL Client存在未明漏洞（CNVD-2021-04752）的补丁

Patch Description:

Oracle MySQL是一个开源的关系型数据库管理系统。MySQL Client是MySQL客户端，是用于与服务器通信以处理服务器管理的数据库中的信息的程序。

Oracle MySQL Client 5.6.47、5.7.29、8.0.19及更早版本中的C API组件存在未明漏洞。攻击者可利用该漏洞影响机密性。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:

厂商已发布了漏洞修复程序，请及时关注更新： https://www.oracle.com/security-alerts/cpujan2021.html

Reference: https://www.oracle.com/security-alerts/cpujan2021.html

Impacted products

Name
['Oracle MySQL Client <=5.6.47', 'Oracle MySQL Cluster <=8.0.19', 'Oracle MySQL Client <=5.7.29']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-2007",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-2007"
    }
  },
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-04752",
  "openTime": "2021-01-20",
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  "products": {
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      "Oracle MySQL Cluster \u003c=8.0.19",
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    ]
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  "referenceLink": "https://www.oracle.com/security-alerts/cpujan2021.html",
  "serverity": "\u4f4e",
  "submitTime": "2021-01-20",
  "title": "Oracle MySQL Client\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-04752\uff09"
}

CVE-2021-2007 (GCVE-0-2021-2007)

Vulnerability from cvelistv5

Published

2021-01-20 14:50

Modified

2024-09-26 18:43

Severity ?

3.7 (Low) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

CWE

Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Client. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Client accessible data.

Summary

Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.6.47 and prior, 5.7.29 and prior and 8.0.19 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Client. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Client accessible data. CVSS 3.1 Base Score 3.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N).

References

▼	URL	Tags
	https://www.oracle.com/security-alerts/cpujan2021.html	x_refsource_MISC
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T7EAHJPWOOF4D6PEFLXW5IQWRRSZ3HRC/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CS5THZSGI7O2CZO44NWYE57AG2T7NK3K/	vendor-advisory, x_refsource_FEDORA
	https://security.gentoo.org/glsa/202105-27	vendor-advisory, x_refsource_GENTOO
	https://security.netapp.com/advisory/ntap-20210622-0001/	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Oracle Corporation	MySQL Server	Version: 5.6.47 and prior Version: 5.7.29 and prior Version: 8.0.19 and prior

Show details on NVD website

JSON

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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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