{
  "fix": "RLSA-2026:67848",
  "url": "https://patchblox.com/security/fix/linux/rlsa-2026-67848",
  "summary": "RLSA-2026:67848, released September 16, 2026, fixes 20 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 4 packages",
  "released": "2026-09-16T18:04:51Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-16239, high severity",
  "supported": true,
  "cveCount": 20,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00683,
  "maxCvss": 8.8,
  "vendorAdvisory": "https://errata.rockylinux.org/RLSA-2026:67848",
  "appliesTo": [
    {
      "product": "pg_repack",
      "productUrl": "https://patchblox.com/security/product/linux/pg-repack",
      "release": "rocky 9",
      "fixedVersion": "0:1.5.3-1.module\u002Bel9.8.0\u002B40213\u002Bf1e225a4",
      "supported": true
    },
    {
      "product": "pgaudit",
      "productUrl": "https://patchblox.com/security/product/linux/pgaudit",
      "release": "rocky 9",
      "fixedVersion": "0:18.0-1.module\u002Bel9.8.0\u002B40158\u002B490b3c67",
      "supported": true
    },
    {
      "product": "pgvector",
      "productUrl": "https://patchblox.com/security/product/linux/pgvector",
      "release": "rocky 9",
      "fixedVersion": "0:0.8.1-1.module\u002Bel9.8.0\u002B40158\u002B490b3c67",
      "supported": true
    },
    {
      "product": "postgres-decoderbufs",
      "productUrl": "https://patchblox.com/security/product/linux/postgres-decoderbufs",
      "release": "rocky 9",
      "fixedVersion": "0:3.3.1-1.Final.module\u002Bel9.8.0\u002B40213\u002Bf1e225a4",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-16239",
      "url": "https://patchblox.com/security/cve/CVE-2026-16239",
      "title": "PostgreSQL type confusion in cursor CLOSE \u002B DECLARE executes arbitrary code",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00683,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-14669",
      "url": "https://patchblox.com/security/cve/CVE-2026-14669",
      "title": "postgresql-15: Heap buffer overflow in PostgreSQL to_char(timestamptz) allows the party choosing the timezone to execute arbitrary c...",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00662,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-15742",
      "url": "https://patchblox.com/security/cve/CVE-2026-15742",
      "title": "PostgreSQL fuzzystrmatch writes effectively-arbitrary addresses, via integer wraparound",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00595,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-73515",
      "url": "https://patchblox.com/security/cve/CVE-2026-73515",
      "title": "postgresql16-postgis: PostGIS before 3.7.0beta2 contains an out-of-bounds read vulnerability that allows attackers to cause memory disclosu...",
      "priority": "High",
      "severity": "important",
      "cvss": 8.8,
      "epss": 0.00566,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6471",
      "url": "https://patchblox.com/security/cve/CVE-2026-6471",
      "title": "PostgreSQL logical decoding can dlopen arbitrary file",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.8,
      "epss": 0.00528,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-14662",
      "url": "https://patchblox.com/security/cve/CVE-2026-14662",
      "title": "PostgreSQL tsvector and tsquery undersize allocations, via integer wraparound",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.0046,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-14664",
      "url": "https://patchblox.com/security/cve/CVE-2026-14664",
      "title": "PostgreSQL regexp heap buffer overflow executes arbitrary code",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00436,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-14670",
      "url": "https://patchblox.com/security/cve/CVE-2026-14670",
      "title": "PostgreSQL plperl tied object heap buffer overflow executes arbitrary code",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00436,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-14676",
      "url": "https://patchblox.com/security/cve/CVE-2026-14676",
      "title": "postgresql-18: Heap buffer overflow in PostgreSQL pg_stat_statements allows the query author to execute arbitrary code as the operat...",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00436,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-15741",
      "url": "https://patchblox.com/security/cve/CVE-2026-15741",
      "title": "PostgreSQL expression deparse allows SQL injection via EXTRACT argument",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00435,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-19385",
      "url": "https://patchblox.com/security/cve/CVE-2026-19385",
      "title": "PostgreSQL pg_dump heap buffer overflow executes arbitrary code",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00427,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-14671",
      "url": "https://patchblox.com/security/cve/CVE-2026-14671",
      "title": "PostgreSQL refint plan cache type confusion executes arbitrary code",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00423,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-14680",
      "url": "https://patchblox.com/security/cve/CVE-2026-14680",
      "title": "PostgreSQL type confusion via \u0022internal\u0022 arguments",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00423,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-14677",
      "url": "https://patchblox.com/security/cve/CVE-2026-14677",
      "title": "PostgreSQL 32-bit pltcl and plperl undersize allocations, via integer wraparound",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00414,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-16238",
      "url": "https://patchblox.com/security/cve/CVE-2026-16238",
      "title": "PostgreSQL type confusion in pg_restore_attribute_stats() executes arbitrary code",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00414,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6464",
      "url": "https://patchblox.com/security/cve/CVE-2026-6464",
      "title": "PostgreSQL psql COPY FROM STDIN early failure processes data lines as psql commands",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00358,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-18408",
      "url": "https://patchblox.com/security/cve/CVE-2026-18408",
      "title": "PostgreSQL psql \\unrestrict lets superuser of pg_dump origin server execute arbitrary code in psql client",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00355,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-14668",
      "url": "https://patchblox.com/security/cve/CVE-2026-14668",
      "title": "PostgreSQL ctid type confusion in selectivity estimator discloses derivative of arbitrary read",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.8,
      "epss": 0.00334,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-14679",
      "url": "https://patchblox.com/security/cve/CVE-2026-14679",
      "title": "postgresql-plperl-14: Stack buffer overflow in PostgreSQL argument name matching allows an object creator to achieve unknown impacts via OU...",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.00293,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6476",
      "url": "https://patchblox.com/security/cve/CVE-2026-6476",
      "title": "pgaudit: PostgreSQL is an advanced object-relational database management system (DBMS)",
      "priority": "High",
      "severity": "important",
      "cvss": 8.8,
      "epss": 0.00287,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T12:40:37Z"
}