cnvd - cnvd-2018-08430

cnvd-2018-08430

Vulnerability from cnvd

Title: Oracle MySQL Server存在未明漏洞（CNVD-2018-08430）

Description:

Oracle MySQL是美国甲骨文（Oracle）公司的一套开源的关系数据库管理系统。该数据库系统具有性能高、成本低、可靠性好等特点。MySQL Server是其中的服务器组件。

Oracle MySQL Server中的Server: Optimizer组件存在未明漏洞。攻击者可利用该漏洞影响可用性。

Severity: 高

Patch Name: Oracle MySQL Server存在未明漏洞（CNVD-2018-08430）的补丁

Patch Description:

Oracle MySQL Server中的Server: Optimizer组件存在未明漏洞。攻击者可利用该漏洞影响可用性。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:

厂商已发布漏洞修复程序，请及时关注更新： http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html

Reference: http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html

Impacted products

Name
Oracle MySQL Server <=5.7.21

Show details on source website

JSON

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{
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    "bid": {
      "bidNumber": "103778"
    }
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  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-2780"
    }
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  "discovererName": "Oracle",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttp://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-08430",
  "openTime": "2018-04-26",
  "patchDescription": "Oracle MySQL\u662f\u7f8e\u56fd\u7532\u9aa8\u6587\uff08Oracle\uff09\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u5173\u7cfb\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u6570\u636e\u5e93\u7cfb\u7edf\u5177\u6709\u6027\u80fd\u9ad8\u3001\u6210\u672c\u4f4e\u3001\u53ef\u9760\u6027\u597d\u7b49\u7279\u70b9\u3002MySQL Server\u662f\u5176\u4e2d\u7684\u670d\u52a1\u5668\u7ec4\u4ef6\u3002 \r\n\r\nOracle MySQL Server\u4e2d\u7684Server: Optimizer\u7ec4\u4ef6\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5f71\u54cd\u53ef\u7528\u6027\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": "Oracle MySQL Server\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2018-08430\uff09\u7684\u8865\u4e01",
  "products": {
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  "serverity": "\u9ad8",
  "submitTime": "2018-04-18",
  "title": "Oracle MySQL Server\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2018-08430\uff09"
}

CVE-2018-2780 (GCVE-0-2018-2780)

Vulnerability from cvelistv5

Published

2018-04-19 02:00

Modified

2024-10-03 20:19

Severity ?

CWE

Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server.

Summary

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 5.7.21 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

References

▼	URL	Tags
	http://www.securitytracker.com/id/1040698	vdb-entry, x_refsource_SECTRACK
	https://security.netapp.com/advisory/ntap-20180419-0002/	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/103778	vdb-entry, x_refsource_BID
	https://access.redhat.com/errata/RHSA-2018:3655	vendor-advisory, x_refsource_REDHAT
	http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html	x_refsource_CONFIRM
	https://usn.ubuntu.com/3629-1/	vendor-advisory, x_refsource_UBUNTU
	https://usn.ubuntu.com/3629-3/	vendor-advisory, x_refsource_UBUNTU

Impacted products

	Vendor	Product	Version
	Oracle Corporation	MySQL Server	Version: 5.7.21 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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