UnratedFix available

Important: postgresql:15 security update

Type: advisorySource: OSV1 source record

PostgreSQL is an advanced object-relational database management system (DBMS). Security Fix(es): * postgresql: PostgreSQL: Arbitrary code execution via integer wraparound in tsvector and tsquery functions (CVE-2026-14662) * postgresql: PostgreSQL: Arbitrary code execution via untrusted data inclusion in pg_dump (CVE-2026-18408) * postgresql: PostgreSQL psql: Arbitrary command execution via untrusted data in COPY FROM STDIN (CVE-2026-6464) * postgresql: PostgreSQL: Arbitrary code execution via logical decoding plugin (CVE-2026-6471) * postgresql: PostgreSQL: Arbitrary code execution via type confusion with "internal" arguments (CVE-2026-14680) * postgresql: PostgreSQL: Arbitrary code execution via heap buffer overflow in regexp (CVE-2026-14664) * postgresql: pltcl: plperl: PostgreSQL: Arbitrary code execution in 32-bit pltcl and plperl (CVE-2026-14677) * postgresql-fuzzystrmatch: PostgreSQL fuzzystrmatch: Arbitrary code execution via integer wraparound (CVE-2026-15742) * postgresql: PostgreSQL: Arbitrary code execution via type confusion in cursor lifecycle (CVE-2026-16239) * postgresql: PostgreSQL: Arbitrary code execution via long POSIX timezone abbreviation (CVE-2026-14669) * postgresql: PostgreSQL: Stack buffer overflow via OUT parameter count manipulation (CVE-2026-14679) * postgresql: PostgreSQL: Arbitrary code execution via type confusion in 'refint' module (CVE-2026-14671) * postgresql: PostgreSQL: Arbitrary code execution via plperl tied hash heap buffer overflow (CVE

Announced 22 Sept 2026Source revision 1

Original source ↗

ALSA-2026:69923

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:ALSA-2026:69923

pg_repack

Source reference: /affected/0/package/name

Affected versions: Not stated in this record
Fixed versions: 1.4.8-1.module_el8.9.0+3706+885c732e
Source reference: /affected/0/ranges
Prerequisites: Not stated in this record

pgaudit

Source reference: /affected/1/package/name

Affected versions: Not stated in this record
Fixed versions: 1.7.0-1.module_el8.9.0+3706+885c732e
Source reference: /affected/1/ranges
Prerequisites: Not stated in this record

postgres-decoderbufs

Source reference: /affected/2/package/name

Affected versions: Not stated in this record
Fixed versions: 1.9.7-1.Final.module_el8.9.0+3706+885c732e
Source reference: /affected/2/ranges
Prerequisites: Not stated in this record

postgresql

Source reference: /affected/3/package/name

Affected versions: Not stated in this record
Fixed versions: 15.19-1.module_el8.10.0+4287+eeacefcc
Source reference: /affected/3/ranges
Prerequisites: Not stated in this record

postgresql-contrib

Source reference: /affected/4/package/name

Affected versions: Not stated in this record
Fixed versions: 15.19-1.module_el8.10.0+4287+eeacefcc
Source reference: /affected/4/ranges
Prerequisites: Not stated in this record

postgresql-docs

Source reference: /affected/5/package/name

Affected versions: Not stated in this record
Fixed versions: 15.19-1.module_el8.10.0+4287+eeacefcc
Source reference: /affected/5/ranges
Prerequisites: Not stated in this record

postgresql-plperl

Source reference: /affected/6/package/name

Affected versions: Not stated in this record
Fixed versions: 15.19-1.module_el8.10.0+4287+eeacefcc
Source reference: /affected/6/ranges
Prerequisites: Not stated in this record

postgresql-plpython3

Source reference: /affected/7/package/name

Affected versions: Not stated in this record
Fixed versions: 15.19-1.module_el8.10.0+4287+eeacefcc
Source reference: /affected/7/ranges
Prerequisites: Not stated in this record

postgresql-pltcl

Source reference: /affected/8/package/name

Affected versions: Not stated in this record
Fixed versions: 15.19-1.module_el8.10.0+4287+eeacefcc
Source reference: /affected/8/ranges
Prerequisites: Not stated in this record

postgresql-private-devel

Source reference: /affected/9/package/name

Affected versions: Not stated in this record
Fixed versions: 15.19-1.module_el8.10.0+4287+eeacefcc
Source reference: /affected/9/ranges
Prerequisites: Not stated in this record

postgresql-private-libs

Source reference: /affected/10/package/name

Affected versions: Not stated in this record
Fixed versions: 15.19-1.module_el8.10.0+4287+eeacefcc
Source reference: /affected/10/ranges
Prerequisites: Not stated in this record

postgresql-server

Source reference: /affected/11/package/name

Affected versions: Not stated in this record
Fixed versions: 15.19-1.module_el8.10.0+4287+eeacefcc
Source reference: /affected/11/ranges
Prerequisites: Not stated in this record

postgresql-server-devel

Source reference: /affected/12/package/name

Affected versions: Not stated in this record
Fixed versions: 15.19-1.module_el8.10.0+4287+eeacefcc
Source reference: /affected/12/ranges
Prerequisites: Not stated in this record

postgresql-static

Source reference: /affected/13/package/name

Affected versions: Not stated in this record
Fixed versions: 15.19-1.module_el8.10.0+4287+eeacefcc
Source reference: /affected/13/ranges
Prerequisites: Not stated in this record

postgresql-test

Source reference: /affected/14/package/name

Affected versions: Not stated in this record
Fixed versions: 15.19-1.module_el8.10.0+4287+eeacefcc
Source reference: /affected/14/ranges
Prerequisites: Not stated in this record

postgresql-test-rpm-macros

Source reference: /affected/15/package/name

Affected versions: Not stated in this record
Fixed versions: 15.19-1.module_el8.10.0+4287+eeacefcc
Source reference: /affected/15/ranges
Prerequisites: Not stated in this record

postgresql-upgrade

Source reference: /affected/16/package/name

Affected versions: Not stated in this record
Fixed versions: 15.19-1.module_el8.10.0+4287+eeacefcc
Source reference: /affected/16/ranges
Prerequisites: Not stated in this record

postgresql-upgrade-devel

Source reference: /affected/17/package/name

Affected versions: Not stated in this record
Fixed versions: 15.19-1.module_el8.10.0+4287+eeacefcc
Source reference: /affected/17/ranges
Prerequisites: Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "1.4.8-1.module_el8.9.0+3706+885c732e"
          }
        ]
      }
    ],
    "package": {
      "name": "pg_repack",
      "purl": "pkg:rpm/almalinux/pg_repack",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
    }
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    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
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          },
          {
            "fixed": "1.7.0-1.module_el8.9.0+3706+885c732e"
          }
        ]
      }
    ],
    "package": {
      "name": "pgaudit",
      "purl": "pkg:rpm/almalinux/pgaudit",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
    }
  },
  {
    "ranges": [
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          {
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          },
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          }
        ]
      }
    ],
    "package": {
      "name": "postgres-decoderbufs",
      "purl": "pkg:rpm/almalinux/postgres-decoderbufs",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
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  },
  {
    "ranges": [
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        "type": "ECOSYSTEM",
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          },
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          }
        ]
      }
    ],
    "package": {
      "name": "postgresql",
      "purl": "pkg:rpm/almalinux/postgresql",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
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          {
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          }
        ]
      }
    ],
    "package": {
      "name": "postgresql-contrib",
      "purl": "pkg:rpm/almalinux/postgresql-contrib",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "15.19-1.module_el8.10.0+4287+eeacefcc"
          }
        ]
      }
    ],
    "package": {
      "name": "postgresql-docs",
      "purl": "pkg:rpm/almalinux/postgresql-docs",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "15.19-1.module_el8.10.0+4287+eeacefcc"
          }
        ]
      }
    ],
    "package": {
      "name": "postgresql-plperl",
      "purl": "pkg:rpm/almalinux/postgresql-plperl",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "15.19-1.module_el8.10.0+4287+eeacefcc"
          }
        ]
      }
    ],
    "package": {
      "name": "postgresql-plpython3",
      "purl": "pkg:rpm/almalinux/postgresql-plpython3",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "15.19-1.module_el8.10.0+4287+eeacefcc"
          }
        ]
      }
    ],
    "package": {
      "name": "postgresql-pltcl",
      "purl": "pkg:rpm/almalinux/postgresql-pltcl",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "15.19-1.module_el8.10.0+4287+eeacefcc"
          }
        ]
      }
    ],
    "package": {
      "name": "postgresql-private-devel",
      "purl": "pkg:rpm/almalinux/postgresql-private-devel",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "15.19-1.module_el8.10.0+4287+eeacefcc"
          }
        ]
      }
    ],
    "package": {
      "name": "postgresql-private-libs",
      "purl": "pkg:rpm/almalinux/postgresql-private-libs",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
    }
  },
  {
    "ranges": [
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        "type": "ECOSYSTEM",
        "events": [
          {
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          },
          {
            "fixed": "15.19-1.module_el8.10.0+4287+eeacefcc"
          }
        ]
      }
    ],
    "package": {
      "name": "postgresql-server",
      "purl": "pkg:rpm/almalinux/postgresql-server",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
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          {
            "introduced": "0"
          },
          {
            "fixed": "15.19-1.module_el8.10.0+4287+eeacefcc"
          }
        ]
      }
    ],
    "package": {
      "name": "postgresql-server-devel",
      "purl": "pkg:rpm/almalinux/postgresql-server-devel",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
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          {
            "introduced": "0"
          },
          {
            "fixed": "15.19-1.module_el8.10.0+4287+eeacefcc"
          }
        ]
      }
    ],
    "package": {
      "name": "postgresql-static",
      "purl": "pkg:rpm/almalinux/postgresql-static",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "15.19-1.module_el8.10.0+4287+eeacefcc"
          }
        ]
      }
    ],
    "package": {
      "name": "postgresql-test",
      "purl": "pkg:rpm/almalinux/postgresql-test",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "15.19-1.module_el8.10.0+4287+eeacefcc"
          }
        ]
      }
    ],
    "package": {
      "name": "postgresql-test-rpm-macros",
      "purl": "pkg:rpm/almalinux/postgresql-test-rpm-macros",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "15.19-1.module_el8.10.0+4287+eeacefcc"
          }
        ]
      }
    ],
    "package": {
      "name": "postgresql-upgrade",
      "purl": "pkg:rpm/almalinux/postgresql-upgrade",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "15.19-1.module_el8.10.0+4287+eeacefcc"
          }
        ]
      }
    ],
    "package": {
      "name": "postgresql-upgrade-devel",
      "purl": "pkg:rpm/almalinux/postgresql-upgrade-devel",
      "ecosystem": "AlmaLinux:8"
    },
    "database_specific": {
      "source": "https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:69923.json"
    }
  }
]

Publisher severity

No explicit severity was provided.

Event: #37246 · Revision 1
Added to Heist Feed: Sun, 25 Oct 2026 10:09:29 GMT
Publisher date: Tue, 22 Sep 2026 00:00:00 GMT

Read the original announcement