Vulnerability-Lookup

BREW-PERL-DBD-MYSQL-CVE-… (CVE-2017-10789)

Vulnerability from osv_homebrew – Published: 2026-08-13 17:25 – Updated: 2026-08-13 17:25 – Source website

Details

The DBD::mysql module through 4.043 for Perl uses the mysql_ssl=1 setting to mean that SSL is optional (even though this setting's documentation has a "your communication with the server will be encrypted" statement), which allows man-in-the-middle attackers to spoof servers via a cleartext-downgrade attack, a related issue to CVE-2015-3152.

Severity

5.9 (Medium)


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

References

URL

Type

	http://www.securityfocus.com/bid/99364	ADVISORY
	https://github.com/perl5-dbi/DBD-mysql/issues/110	ADVISORY
	https://github.com/perl5-dbi/DBD-mysql/pull/114	ADVISORY
	https://github.com/perl5-dbi/DBD-mysql/issues/140	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "fix": "bump",
        "range_state": "fixed",
        "upstream_fixed_in": "4.044"
      },
      "package": {
        "ecosystem": "Homebrew",
        "name": "perl-dbd-mysql",
        "purl": "pkg:brew/perl-dbd-mysql"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.013_2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "confidence": "high",
    "source": "matched",
    "strategy": "git",
    "upstream_evidence": [
      {
        "ecosystem": "GIT",
        "key": "https://github.com/perl5-dbi/dbd-mysql",
        "name": "https://github.com/perl5-dbi/dbd-mysql",
        "strategy": "git",
        "subject_version": "5.013"
      },
      {
        "ecosystem": "CPAN",
        "key": "pkg:cpan/DVEEDEN/DBD-mysql@5.013",
        "name": "DBD-mysql",
        "strategy": "cpansa",
        "subject_version": "5.013"
      }
    ]
  },
  "details": "The DBD::mysql module through 4.043 for Perl uses the mysql_ssl=1 setting to mean that SSL is optional (even though this setting\u0027s documentation has a \"your communication with the server will be encrypted\" statement), which allows man-in-the-middle attackers to spoof servers via a cleartext-downgrade attack, a related issue to CVE-2015-3152.",
  "id": "BREW-perl-dbd-mysql-CVE-2017-10789",
  "modified": "2026-08-13T17:25:54Z",
  "published": "2026-08-13T17:25:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "http://www.securityfocus.com/bid/99364"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/perl5-dbi/DBD-mysql/issues/110"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/perl5-dbi/DBD-mysql/pull/114"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/perl5-dbi/DBD-mysql/issues/140"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "upstream": [
    "CVE-2017-10789"
  ]
}

CVE-2017-10789 (GCVE-0-2017-10789)

Vulnerability from cvelistv5 – Published: 2017-07-01 18:00 – Updated: 2024-08-05 17:50

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

4 references

URL	Tags
http://www.securityfocus.com/bid/99364	vdb-entryx_refsource_BID
https://github.com/perl5-dbi/DBD-mysql/issues/140	x_refsource_MISC
https://github.com/perl5-dbi/DBD-mysql/pull/114	x_refsource_MISC
https://github.com/perl5-dbi/DBD-mysql/issues/110	x_refsource_MISC

Date Public

2017-07-01 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T17:50:12.094Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "99364",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/99364"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/perl5-dbi/DBD-mysql/issues/140"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/perl5-dbi/DBD-mysql/pull/114"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/perl5-dbi/DBD-mysql/issues/110"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2017-07-01T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "The DBD::mysql module through 4.043 for Perl uses the mysql_ssl=1 setting to mean that SSL is optional (even though this setting\u0027s documentation has a \"your communication with the server will be encrypted\" statement), which allows man-in-the-middle attackers to spoof servers via a cleartext-downgrade attack, a related issue to CVE-2015-3152."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-01-17T19:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "99364",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/99364"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/perl5-dbi/DBD-mysql/issues/140"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/perl5-dbi/DBD-mysql/pull/114"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/perl5-dbi/DBD-mysql/issues/110"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-10789",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The DBD::mysql module through 4.043 for Perl uses the mysql_ssl=1 setting to mean that SSL is optional (even though this setting\u0027s documentation has a \"your communication with the server will be encrypted\" statement), which allows man-in-the-middle attackers to spoof servers via a cleartext-downgrade attack, a related issue to CVE-2015-3152."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "99364",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/99364"
            },
            {
              "name": "https://github.com/perl5-dbi/DBD-mysql/issues/140",
              "refsource": "MISC",
              "url": "https://github.com/perl5-dbi/DBD-mysql/issues/140"
            },
            {
              "name": "https://github.com/perl5-dbi/DBD-mysql/pull/114",
              "refsource": "MISC",
              "url": "https://github.com/perl5-dbi/DBD-mysql/pull/114"
            },
            {
              "name": "https://github.com/perl5-dbi/DBD-mysql/issues/110",
              "refsource": "MISC",
              "url": "https://github.com/perl5-dbi/DBD-mysql/issues/110"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2017-10789",
    "datePublished": "2017-07-01T18:00:00.000Z",
    "dateReserved": "2017-07-01T00:00:00.000Z",
    "dateUpdated": "2024-08-05T17:50:12.094Z",
    "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.