cnvd - cnvd-2023-07925

cnvd-2023-07925

Vulnerability from cnvd

Title: Oracle MySQL存在未明漏洞（CNVD-2023-07925）

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。

Oracle MySQL存在安全漏洞，攻击者可利用该漏洞导致未经授权的能力导致 MySQL 服务器挂起或频繁重复崩溃（完全 DOS）。

Severity: 中

Patch Name: Oracle MySQL存在未明漏洞（CNVD-2023-07925）的补丁

Patch 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。

Oracle MySQL存在安全漏洞，攻击者可利用该漏洞导致未经授权的能力导致 MySQL 服务器挂起或频繁重复崩溃（完全 DOS）。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这个安全问题，请到厂商的主页下载： https://www.oracle.com/security-alerts/cpujan2034.html

Reference: https://nvd.nist.gov/vuln/detail/CVE-2023-21836

Impacted products

Name
Oracle MySQL Server >=8.0.0，<=8.0.31

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-21836",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-21836"
    }
  },
  "description": "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\n\nOracle MySQL\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u672a\u7ecf\u6388\u6743\u7684\u80fd\u529b\u5bfc\u81f4 MySQL \u670d\u52a1\u5668\u6302\u8d77\u6216\u9891\u7e41\u91cd\u590d\u5d29\u6e83\uff08\u5b8c\u5168 DOS\uff09\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttps://www.oracle.com/security-alerts/cpujan2034.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-07925",
  "openTime": "2023-02-10",
  "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\r\n\r\nOracle MySQL\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u672a\u7ecf\u6388\u6743\u7684\u80fd\u529b\u5bfc\u81f4 MySQL \u670d\u52a1\u5668\u6302\u8d77\u6216\u9891\u7e41\u91cd\u590d\u5d29\u6e83\uff08\u5b8c\u5168 DOS\uff09\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\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2023-07925\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Oracle MySQL Server \u003e=8.0.0\uff0c\u003c=8.0.31"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2023-21836",
  "serverity": "\u4e2d",
  "submitTime": "2023-02-09",
  "title": "Oracle MySQL\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2023-07925\uff09"
}

CVE-2023-21836 (GCVE-0-2023-21836)

Vulnerability from cvelistv5

Published

2023-01-17 23:35

Modified

2024-09-17 14:16

Severity ?

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

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 hang or frequently repeatable crash (complete DOS) of MySQL Server.

Summary

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 8.0.31 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 hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

References

▼	URL	Tags
	https://www.oracle.com/security-alerts/cpujan2023.html	vendor-advisory

Impacted products

	Vendor	Product	Version
	Oracle Corporation	MySQL Server	Version: 8.0.31 and prior

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T09:51:51.166Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "Oracle Advisory",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpujan2023.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-21836",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-17T14:03:47.560398Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-17T14:16:06.015Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "MySQL Server",
          "vendor": "Oracle Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "8.0.31 and prior"
            }
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      ],
      "descriptions": [
        {
          "lang": "en-US",
          "value": "Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML).  Supported versions that are affected are 8.0.31 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 hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H)."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 4.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
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      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "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 hang or frequently repeatable crash (complete DOS) of MySQL Server.",
              "lang": "en-US"
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      ],
      "providerMetadata": {
        "dateUpdated": "2023-03-23T23:37:29.068Z",
        "orgId": "43595867-4340-4103-b7a2-9a5208d29a85",
        "shortName": "oracle"
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      "references": [
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    "datePublished": "2023-01-17T23:35:08.836Z",
    "dateReserved": "2022-12-17T19:26:00.690Z",
    "dateUpdated": "2024-09-17T14:16:06.015Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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