cnvd - cnvd-2022-25202

cnvd-2022-25202

Vulnerability from cnvd

Title: Oracle MySQL缓冲区溢出漏洞（CNVD-2022-25202）

Description:

Oracle MySQL Server是美国甲骨文（Oracle）公司的一款关系型数据库。

MySQL Server存在缓冲区错误漏洞，该漏洞的存在是由于MySQL Server中的Server:Optimizer组件中的输入验证错误。远程攻击者可以利用该漏洞破坏或删除数据。

Severity: 中

Patch Name: Oracle MySQL缓冲区溢出漏洞（CNVD-2022-25202）的补丁

Patch Description:

Oracle MySQL Server是美国甲骨文（Oracle）公司的一款关系型数据库。

MySQL Server存在缓冲区错误漏洞，该漏洞的存在是由于MySQL Server中的Server:Optimizer组件中的输入验证错误。远程攻击者可以利用该漏洞破坏或删除数据。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://www.cybersecurity-help.cz/vdb/SB2022011905

Reference: https://nvd.nist.gov/vuln/detail/CVE-2022-21372

Impacted products

Name
Oracle MySQL >=8.0.0，<=8.0.27

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-21372",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-21372"
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-25202",
  "openTime": "2022-03-30",
  "patchDescription": "Oracle MySQL Server\u662f\u7f8e\u56fd\u7532\u9aa8\u6587\uff08Oracle\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u5173\u7cfb\u578b\u6570\u636e\u5e93\u3002\r\n\r\nMySQL Server\u5b58\u5728\u7f13\u51b2\u533a\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u7684\u5b58\u5728\u662f\u7531\u4e8eMySQL Server\u4e2d\u7684Server:Optimizer\u7ec4\u4ef6\u4e2d\u7684\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u7834\u574f\u6216\u5220\u9664\u6570\u636e\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\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2022-25202\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Oracle MySQL \u003e=8.0.0\uff0c\u003c=8.0.27"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-21372",
  "serverity": "\u4e2d",
  "submitTime": "2022-03-29",
  "title": "Oracle MySQL\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2022-25202\uff09"
}

CVE-2022-21372 (GCVE-0-2022-21372)

Vulnerability from cvelistv5

Published

2022-01-19 11:26

Modified

2024-09-24 20:18

Severity ?

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

CWE

Easily exploitable vulnerability allows high 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 partial denial of service (partial DOS) of MySQL Server.

Summary

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Encryption). Supported versions that are affected are 8.0.27 and prior. Easily exploitable vulnerability allows high 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 partial denial of service (partial DOS) of MySQL Server. CVSS 3.1 Base Score 2.7 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L).

References

▼	URL	Tags
	https://www.oracle.com/security-alerts/cpujan2022.html	x_refsource_MISC
	https://security.netapp.com/advisory/ntap-20220121-0008/	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Oracle Corporation	MySQL Server	Version: 8.0.27 and prior

Show details on NVD website

JSON

To clipboard

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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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