github - ghsa-jh4v-gqwq-hfrr

ghsa-jh4v-gqwq-hfrr

Vulnerability from github

Published

2022-05-24 19:21

Modified

2022-05-24 19:21

Severity ?

8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

When PgBouncer is configured to use "cert" authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of TLS certificate verification and encryption. This flaw affects PgBouncer versions prior to 1.16.1.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2021-3935"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-295",
      "CWE-89"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-11-22T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "When PgBouncer is configured to use \"cert\" authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of TLS certificate verification and encryption. This flaw affects PgBouncer versions prior to 1.16.1.",
  "id": "GHSA-jh4v-gqwq-hfrr",
  "modified": "2022-05-24T19:21:11Z",
  "published": "2022-05-24T19:21:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3935"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2021251"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2022/02/msg00016.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TNPCV3KRDI5PLLLKADFVIOHACQJLZMLI"
    },
    {
      "type": "WEB",
      "url": "http://www.pgbouncer.org/changelog.html#pgbouncer-116x"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2021-3935

Vulnerability from cvelistv5

Published

2021-11-22 15:59

Modified

2024-08-03 17:09

Severity ?

Summary

References

▼	URL	Tags
	https://bugzilla.redhat.com/show_bug.cgi?id=2021251	x_refsource_MISC
	http://www.pgbouncer.org/changelog.html#pgbouncer-116x	x_refsource_MISC
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TNPCV3KRDI5PLLLKADFVIOHACQJLZMLI/	vendor-advisory, x_refsource_FEDORA
	https://lists.debian.org/debian-lts-announce/2022/02/msg00016.html	mailing-list, x_refsource_MLIST

Impacted products

Vendor

Product

Version

▼

n/a

pgbouncer

Version: PgBouncer 1.16.1

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:09:09.763Z",
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2021251"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.pgbouncer.org/changelog.html#pgbouncer-116x"
          },
          {
            "name": "FEDORA-2021-761cda0b77",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TNPCV3KRDI5PLLLKADFVIOHACQJLZMLI/"
          },
          {
            "name": "[debian-lts-announce] 20220214 [SECURITY] [DLA 2922-1] pgbouncer security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2022/02/msg00016.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "pgbouncer",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "PgBouncer 1.16.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
      "problemTypes": [
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          "descriptions": [
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              "description": "CWE-89",
              "lang": "en",
              "type": "CWE"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2022-02-14T14:06:26",
        "orgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
        "shortName": "fedora"
      },
      "references": [
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          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2021251"
        },
        {
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          "url": "http://www.pgbouncer.org/changelog.html#pgbouncer-116x"
        },
        {
          "name": "FEDORA-2021-761cda0b77",
          "tags": [
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            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TNPCV3KRDI5PLLLKADFVIOHACQJLZMLI/"
        },
        {
          "name": "[debian-lts-announce] 20220214 [SECURITY] [DLA 2922-1] pgbouncer security update",
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          ],
          "url": "https://lists.debian.org/debian-lts-announce/2022/02/msg00016.html"
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      "x_legacyV4Record": {
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          "ASSIGNER": "patrick@puiterwijk.org",
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        },
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              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "pgbouncer",
                      "version": {
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                          {
                            "version_value": "PgBouncer 1.16.1"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
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        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
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                  "value": "CWE-89"
                }
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              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2021251"
            },
            {
              "name": "http://www.pgbouncer.org/changelog.html#pgbouncer-116x",
              "refsource": "MISC",
              "url": "http://www.pgbouncer.org/changelog.html#pgbouncer-116x"
            },
            {
              "name": "FEDORA-2021-761cda0b77",
              "refsource": "FEDORA",
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TNPCV3KRDI5PLLLKADFVIOHACQJLZMLI/"
            },
            {
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  "cveMetadata": {
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    "assignerShortName": "fedora",
    "cveId": "CVE-2021-3935",
    "datePublished": "2021-11-22T15:59:14",
    "dateReserved": "2021-11-08T00:00:00",
    "dateUpdated": "2024-08-03T17:09:09.763Z",
    "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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