ghsa-742m-4pjq-x8qf
Vulnerability from github
Published
2022-05-13 01:46
Modified
2025-04-20 03:37
Severity ?
5.9 (Medium) - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Details

In PostgreSQL 9.3.x before 9.3.17, 9.4.x before 9.4.12, 9.5.x before 9.5.7, and 9.6.x before 9.6.3, it was found that the PGREQUIRESSL environment variable was no longer enforcing a SSL/TLS connection to a PostgreSQL server. An active Man-in-the-Middle attacker could use this flaw to strip the SSL/TLS protection from a connection between a client and a server.

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{
  "affected": [],
  "aliases": [
    "CVE-2017-7485"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-311",
      "CWE-390"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-05-12T19:29:00Z",
    "severity": "MODERATE"
  },
  "details": "In PostgreSQL 9.3.x before 9.3.17, 9.4.x before 9.4.12, 9.5.x before 9.5.7, and 9.6.x before 9.6.3, it was found that the PGREQUIRESSL environment variable was no longer enforcing a SSL/TLS connection to a PostgreSQL server. An active Man-in-the-Middle attacker could use this flaw to strip the SSL/TLS protection from a connection between a client and a server.",
  "id": "GHSA-742m-4pjq-x8qf",
  "modified": "2025-04-20T03:37:39Z",
  "published": "2022-05-13T01:46:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-7485"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2017:1677"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2017:1678"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2017:1838"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2017:2425"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201710-06"
    },
    {
      "type": "WEB",
      "url": "https://www.postgresql.org/about/news/1746"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2017/dsa-3851"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/98461"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1038476"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}


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