Vulnerability-Lookup

CNVD-2019-31336

Vulnerability from cnvd - Published: 2019-09-14

Title

PostgreSQL信息泄露漏洞（CNVD-2019-31336）

Description

PostgreSQL是PostgreSQL组织的一套自由的对象关系型数据库管理系统。该系统支持大部分SQL标准并且提供了许多其他特性，例如外键、触发器、视图等。 PostgreSQL 9.4至11版本中存在安全漏洞，该漏洞源于Windows安装程序将超级用户写入到未被保护的临时文件中。本地攻击者可利用该漏洞读取超级用户密码。

Severity

低

Patch Name

PostgreSQL信息泄露漏洞（CNVD-2019-31336）的补丁

Patch Description

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.postgresql.org/about/news/1960/

Reference

https://access.redhat.com/security/cve/cve-2019-10210

Impacted products

Name
PostgreSQL PostgreSQL >=9.4，<=11

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-10210"
    }
  },
  "description": "PostgreSQL\u662fPostgreSQL\u7ec4\u7ec7\u7684\u4e00\u5957\u81ea\u7531\u7684\u5bf9\u8c61\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u652f\u6301\u5927\u90e8\u5206SQL\u6807\u51c6\u5e76\u4e14\u63d0\u4f9b\u4e86\u8bb8\u591a\u5176\u4ed6\u7279\u6027\uff0c\u4f8b\u5982\u5916\u952e\u3001\u89e6\u53d1\u5668\u3001\u89c6\u56fe\u7b49\u3002\n\nPostgreSQL 9.4\u81f311\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eWindows\u5b89\u88c5\u7a0b\u5e8f\u5c06\u8d85\u7ea7\u7528\u6237\u5199\u5165\u5230\u672a\u88ab\u4fdd\u62a4\u7684\u4e34\u65f6\u6587\u4ef6\u4e2d\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u8d85\u7ea7\u7528\u6237\u5bc6\u7801\u3002",
  "discovererName": "unknwon",
  "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://www.postgresql.org/about/news/1960/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-31336",
  "openTime": "2019-09-14",
  "patchDescription": "PostgreSQL\u662fPostgreSQL\u7ec4\u7ec7\u7684\u4e00\u5957\u81ea\u7531\u7684\u5bf9\u8c61\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u652f\u6301\u5927\u90e8\u5206SQL\u6807\u51c6\u5e76\u4e14\u63d0\u4f9b\u4e86\u8bb8\u591a\u5176\u4ed6\u7279\u6027\uff0c\u4f8b\u5982\u5916\u952e\u3001\u89e6\u53d1\u5668\u3001\u89c6\u56fe\u7b49\u3002\r\n\r\nPostgreSQL 9.4\u81f311\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eWindows\u5b89\u88c5\u7a0b\u5e8f\u5c06\u8d85\u7ea7\u7528\u6237\u5199\u5165\u5230\u672a\u88ab\u4fdd\u62a4\u7684\u4e34\u65f6\u6587\u4ef6\u4e2d\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u8d85\u7ea7\u7528\u6237\u5bc6\u7801\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": "PostgreSQL\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2019-31336\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "PostgreSQL PostgreSQL \u003e=9.4\uff0c\u003c=11"
  },
  "referenceLink": "https://access.redhat.com/security/cve/cve-2019-10210",
  "serverity": "\u4f4e",
  "submitTime": "2019-08-12",
  "title": "PostgreSQL\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff08CNVD-2019-31336\uff09"
}

CVE-2019-10210 (GCVE-0-2019-10210)

Vulnerability from cvelistv5 – Published: 2019-10-29 00:00 – Updated: 2024-08-04 22:17

Summary

Postgresql Windows installer before versions 11.5, 10.10, 9.6.15, 9.5.19, 9.4.24 is vulnerable via superuser writing password to unprotected temporary file.

Severity

6.7 (Medium)


                        
                          CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H

CWE

CWE-522

Assigner

redhat redhat root

References

2 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2…
https://www.postgresql.org/about/news/1960/

Impacted products

1 product

Vendor	Product	Version
PostgreSQL	postgresql	Affected: all 11.x before 11.5 Affected: all 10.x before 10.10 Affected: all 9.6.x before 9.6.15 Affected: all 9.5.x before 9.5.19 Affected: all 9.4.x before 9.4.24

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T22:17:19.604Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10210"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.postgresql.org/about/news/1960/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "postgresql",
          "vendor": "PostgreSQL",
          "versions": [
            {
              "status": "affected",
              "version": "all 11.x before 11.5"
            },
            {
              "status": "affected",
              "version": "all 10.x before 10.10"
            },
            {
              "status": "affected",
              "version": "all 9.6.x before 9.6.15"
            },
            {
              "status": "affected",
              "version": "all 9.5.x before 9.5.19"
            },
            {
              "status": "affected",
              "version": "all 9.4.x before 9.4.24"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Postgresql Windows installer before versions 11.5, 10.10, 9.6.15, 9.5.19, 9.4.24 is vulnerable via superuser writing password to unprotected temporary file."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-522",
              "description": "CWE-522",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-10-07T00:00:00.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10210"
        },
        {
          "url": "https://www.postgresql.org/about/news/1960/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2019-10210",
    "datePublished": "2019-10-29T00:00:00.000Z",
    "dateReserved": "2019-03-27T00:00:00.000Z",
    "dateUpdated": "2024-08-04T22:17:19.604Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.