Vulnerability-Lookup

RHSA-2026:61242

Vulnerability from csaf_redhat - Published: 2026-08-31 02:24 - Updated: 2026-09-21 11:30

Summary

Red Hat Security Advisory: mingw-sqlite security update

Severity

Important

Notes

Topic: An update for mingw-sqlite is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Details: SQLite is a C library that implements an SQL database engine. A large subset of SQL92 is supported. A complete database is stored in a single disk file. The API is designed for convenience and ease of use. Applications that link against SQLite can enjoy the power and flexibility of an SQL database without the administrative hassles of supporting a separate database server. Version 2 and version 3 binaries are named to permit each to be installed on a single host This package contains cross-compiled libraries and development tools for Windows. Security Fix(es): * sqlite: SQLite: Arbitrary code execution via crafted FTS5 full-text search data (CVE-2026-11822) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Terms of Use: This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

CVE-2026-11822

A flaw was found in SQLite's FTS5 full-text search extension. This vulnerability involves memory corruption, specifically an out-of-bounds read and a heap buffer overflow, which can be triggered by supplying a crafted database with malformed FTS5 page data. When an FTS5 MATCH query is executed against such a database, an attacker can cause process crashes, memory exhaustion, or achieve arbitrary code execution, potentially compromising the system.

7.8 (High)


                
                  CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-125 - Out-of-bounds Read

Affected products

Fixed 7 products

Product	Version	Remediation
Unresolved product id: CRB-8.10.0.Z.MAIN.EUS:mingw-sqlite-0:3.26.0.0-3.el8_10.src	—	Vendor Fix fix Workaround
Unresolved product id: CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-0:3.26.0.0-3.el8_10.noarch	—	Vendor Fix fix Workaround
Unresolved product id: CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch	—	Vendor Fix fix Workaround
Unresolved product id: CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-static-0:3.26.0.0-3.el8_10.noarch	—	Vendor Fix fix Workaround
Unresolved product id: CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-0:3.26.0.0-3.el8_10.noarch	—	Vendor Fix fix Workaround
Unresolved product id: CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch	—	Vendor Fix fix Workaround
Unresolved product id: CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-static-0:3.26.0.0-3.el8_10.noarch	—	Vendor Fix fix Workaround

Threats

Impact Important

References

12 references

URL	Category
https://access.redhat.com/errata/RHSA-2026:61242	self
https://access.redhat.com/security/updates/classi…	external
https://bugzilla.redhat.com/show_bug.cgi?id=2487258	external
https://security.access.redhat.com/data/csaf/v2/a…	self
https://access.redhat.com/security/cve/CVE-2026-11822	self
https://bugzilla.redhat.com/show_bug.cgi?id=2487258	external
https://www.cve.org/CVERecord?id=CVE-2026-11822	external
https://nvd.nist.gov/vuln/detail/CVE-2026-11822	external
https://sqlite.org/releaselog/3_53_2.html	external
https://sqlite.org/src/info/061febcf41ca	external
https://sqlite.org/src/info/4a5ad516ea93	external
https://www.vulncheck.com/advisories/sqlite-befor…	external

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://access.redhat.com/security/updates/classification/",
      "text": "Important"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "An update for mingw-sqlite is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "SQLite is a C library that implements an SQL database engine. A large subset of SQL92 is supported. A complete database is stored in a single disk file. The API is designed for convenience and ease of use. Applications that link against SQLite can enjoy the power and flexibility of an SQL database without the administrative hassles of supporting a separate database server.  Version 2 and version 3 binaries are named to permit each to be installed on a single host  This package contains cross-compiled libraries and development tools for Windows.\n\nSecurity Fix(es):\n\n* sqlite: SQLite: Arbitrary code execution via crafted FTS5 full-text search data (CVE-2026-11822)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
        "title": "Details"
      },
      {
        "category": "legal_disclaimer",
        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://access.redhat.com/security/team/contact/",
      "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.",
      "name": "Red Hat Product Security",
      "namespace": "https://www.redhat.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "https://access.redhat.com/errata/RHSA-2026:61242",
        "url": "https://access.redhat.com/errata/RHSA-2026:61242"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/#important",
        "url": "https://access.redhat.com/security/updates/classification/#important"
      },
      {
        "category": "external",
        "summary": "2487258",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2487258"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_61242.json"
      }
    ],
    "title": "Red Hat Security Advisory: mingw-sqlite security update",
    "tracking": {
      "current_release_date": "2026-09-21T11:30:59+00:00",
      "generator": {
        "date": "2026-09-21T11:30:59+00:00",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "5.4.0"
        }
      },
      "id": "RHSA-2026:61242",
      "initial_release_date": "2026-08-31T02:24:46+00:00",
      "revision_history": [
        {
          "date": "2026-08-31T02:24:46+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2026-08-31T02:24:46+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2026-09-21T11:30:59+00:00",
          "number": "3",
          "summary": "Last generated version"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Red Hat Enterprise Linux CRB (v. 8)",
                "product": {
                  "name": "Red Hat Enterprise Linux CRB (v. 8)",
                  "product_id": "CRB-8.10.0.Z.MAIN.EUS",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:enterprise_linux:8::crb"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat Enterprise Linux"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "mingw-sqlite-0:3.26.0.0-3.el8_10.src",
                "product": {
                  "name": "mingw-sqlite-0:3.26.0.0-3.el8_10.src",
                  "product_id": "mingw-sqlite-0:3.26.0.0-3.el8_10.src",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/mingw-sqlite@3.26.0.0-3.el8_10?arch=src"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "src"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "mingw32-sqlite-0:3.26.0.0-3.el8_10.noarch",
                "product": {
                  "name": "mingw32-sqlite-0:3.26.0.0-3.el8_10.noarch",
                  "product_id": "mingw32-sqlite-0:3.26.0.0-3.el8_10.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/mingw32-sqlite@3.26.0.0-3.el8_10?arch=noarch"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "mingw32-sqlite-static-0:3.26.0.0-3.el8_10.noarch",
                "product": {
                  "name": "mingw32-sqlite-static-0:3.26.0.0-3.el8_10.noarch",
                  "product_id": "mingw32-sqlite-static-0:3.26.0.0-3.el8_10.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/mingw32-sqlite-static@3.26.0.0-3.el8_10?arch=noarch"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "mingw64-sqlite-0:3.26.0.0-3.el8_10.noarch",
                "product": {
                  "name": "mingw64-sqlite-0:3.26.0.0-3.el8_10.noarch",
                  "product_id": "mingw64-sqlite-0:3.26.0.0-3.el8_10.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/mingw64-sqlite@3.26.0.0-3.el8_10?arch=noarch"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "mingw64-sqlite-static-0:3.26.0.0-3.el8_10.noarch",
                "product": {
                  "name": "mingw64-sqlite-static-0:3.26.0.0-3.el8_10.noarch",
                  "product_id": "mingw64-sqlite-static-0:3.26.0.0-3.el8_10.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/mingw64-sqlite-static@3.26.0.0-3.el8_10?arch=noarch"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "mingw32-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch",
                "product": {
                  "name": "mingw32-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch",
                  "product_id": "mingw32-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/mingw32-sqlite-debuginfo@3.26.0.0-3.el8_10?arch=noarch"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "mingw64-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch",
                "product": {
                  "name": "mingw64-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch",
                  "product_id": "mingw64-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/mingw64-sqlite-debuginfo@3.26.0.0-3.el8_10?arch=noarch"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "noarch"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "mingw-sqlite-0:3.26.0.0-3.el8_10.src as a component of Red Hat Enterprise Linux CRB (v. 8)",
          "product_id": "CRB-8.10.0.Z.MAIN.EUS:mingw-sqlite-0:3.26.0.0-3.el8_10.src"
        },
        "product_reference": "mingw-sqlite-0:3.26.0.0-3.el8_10.src",
        "relates_to_product_reference": "CRB-8.10.0.Z.MAIN.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "mingw32-sqlite-0:3.26.0.0-3.el8_10.noarch as a component of Red Hat Enterprise Linux CRB (v. 8)",
          "product_id": "CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-0:3.26.0.0-3.el8_10.noarch"
        },
        "product_reference": "mingw32-sqlite-0:3.26.0.0-3.el8_10.noarch",
        "relates_to_product_reference": "CRB-8.10.0.Z.MAIN.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "mingw32-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch as a component of Red Hat Enterprise Linux CRB (v. 8)",
          "product_id": "CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch"
        },
        "product_reference": "mingw32-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch",
        "relates_to_product_reference": "CRB-8.10.0.Z.MAIN.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "mingw32-sqlite-static-0:3.26.0.0-3.el8_10.noarch as a component of Red Hat Enterprise Linux CRB (v. 8)",
          "product_id": "CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-static-0:3.26.0.0-3.el8_10.noarch"
        },
        "product_reference": "mingw32-sqlite-static-0:3.26.0.0-3.el8_10.noarch",
        "relates_to_product_reference": "CRB-8.10.0.Z.MAIN.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "mingw64-sqlite-0:3.26.0.0-3.el8_10.noarch as a component of Red Hat Enterprise Linux CRB (v. 8)",
          "product_id": "CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-0:3.26.0.0-3.el8_10.noarch"
        },
        "product_reference": "mingw64-sqlite-0:3.26.0.0-3.el8_10.noarch",
        "relates_to_product_reference": "CRB-8.10.0.Z.MAIN.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "mingw64-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch as a component of Red Hat Enterprise Linux CRB (v. 8)",
          "product_id": "CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch"
        },
        "product_reference": "mingw64-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch",
        "relates_to_product_reference": "CRB-8.10.0.Z.MAIN.EUS"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "mingw64-sqlite-static-0:3.26.0.0-3.el8_10.noarch as a component of Red Hat Enterprise Linux CRB (v. 8)",
          "product_id": "CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-static-0:3.26.0.0-3.el8_10.noarch"
        },
        "product_reference": "mingw64-sqlite-static-0:3.26.0.0-3.el8_10.noarch",
        "relates_to_product_reference": "CRB-8.10.0.Z.MAIN.EUS"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-11822",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "discovery_date": "2026-06-09T20:01:15.006955+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2487258"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in SQLite\u0027s FTS5 full-text search extension. This vulnerability involves memory corruption, specifically an out-of-bounds read and a heap buffer overflow, which can be triggered by supplying a crafted database with malformed FTS5 page data. When an FTS5 MATCH query is executed against such a database, an attacker can cause process crashes, memory exhaustion, or achieve arbitrary code execution, potentially compromising the system.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "sqlite: SQLite: Arbitrary code execution via crafted FTS5 full-text search data",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Important: This flaw in the SQLite FTS5 full-text search extension can lead to arbitrary code execution or denial of service. Exploitation requires an application to process a specially crafted SQLite database containing malformed FTS5 page data, which could occur if an attacker provides a malicious database to a vulnerable application. This risk is elevated in scenarios where applications handle untrusted SQLite database files.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "CRB-8.10.0.Z.MAIN.EUS:mingw-sqlite-0:3.26.0.0-3.el8_10.src",
          "CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-0:3.26.0.0-3.el8_10.noarch",
          "CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch",
          "CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-static-0:3.26.0.0-3.el8_10.noarch",
          "CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-0:3.26.0.0-3.el8_10.noarch",
          "CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch",
          "CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-static-0:3.26.0.0-3.el8_10.noarch"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-11822"
        },
        {
          "category": "external",
          "summary": "RHBZ#2487258",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2487258"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-11822",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-11822"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-11822",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-11822"
        },
        {
          "category": "external",
          "summary": "https://sqlite.org/releaselog/3_53_2.html",
          "url": "https://sqlite.org/releaselog/3_53_2.html"
        },
        {
          "category": "external",
          "summary": "https://sqlite.org/src/info/061febcf41ca",
          "url": "https://sqlite.org/src/info/061febcf41ca"
        },
        {
          "category": "external",
          "summary": "https://sqlite.org/src/info/4a5ad516ea93",
          "url": "https://sqlite.org/src/info/4a5ad516ea93"
        },
        {
          "category": "external",
          "summary": "https://www.vulncheck.com/advisories/sqlite-before-memory-corruption-in-fts5-extension",
          "url": "https://www.vulncheck.com/advisories/sqlite-before-memory-corruption-in-fts5-extension"
        }
      ],
      "release_date": "2026-06-09T19:08:31.019000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-08-31T02:24:46+00:00",
          "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
            "CRB-8.10.0.Z.MAIN.EUS:mingw-sqlite-0:3.26.0.0-3.el8_10.src",
            "CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-0:3.26.0.0-3.el8_10.noarch",
            "CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch",
            "CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-static-0:3.26.0.0-3.el8_10.noarch",
            "CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-0:3.26.0.0-3.el8_10.noarch",
            "CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch",
            "CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-static-0:3.26.0.0-3.el8_10.noarch"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:61242"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "CRB-8.10.0.Z.MAIN.EUS:mingw-sqlite-0:3.26.0.0-3.el8_10.src",
            "CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-0:3.26.0.0-3.el8_10.noarch",
            "CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch",
            "CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-static-0:3.26.0.0-3.el8_10.noarch",
            "CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-0:3.26.0.0-3.el8_10.noarch",
            "CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch",
            "CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-static-0:3.26.0.0-3.el8_10.noarch"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "CRB-8.10.0.Z.MAIN.EUS:mingw-sqlite-0:3.26.0.0-3.el8_10.src",
            "CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-0:3.26.0.0-3.el8_10.noarch",
            "CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch",
            "CRB-8.10.0.Z.MAIN.EUS:mingw32-sqlite-static-0:3.26.0.0-3.el8_10.noarch",
            "CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-0:3.26.0.0-3.el8_10.noarch",
            "CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-debuginfo-0:3.26.0.0-3.el8_10.noarch",
            "CRB-8.10.0.Z.MAIN.EUS:mingw64-sqlite-static-0:3.26.0.0-3.el8_10.noarch"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "sqlite: SQLite: Arbitrary code execution via crafted FTS5 full-text search data"
    }
  ]
}

CVE-2026-11822 (GCVE-0-2026-11822)

Vulnerability from cvelistv5 – Published: 2026-06-09 19:08 – Updated: 2026-07-14 15:53

Title

SQLite before 3.53.2 Memory Corruption in FTS5 Extension

Summary

SQLite before 3.53.2 contains memory corruption vulnerabilities in the FTS5 full-text search extension that allow attackers to cause process crashes, memory exhaustion, or arbitrary code execution by supplying a crafted database with malformed FTS5 page data. Attackers can trigger an out-of-bounds read in fts5LeafSeek() via an attacker-controlled loop bound and a heap buffer overflow write in fts5ChunkIterate() through a crafted continuation page causing an integer underflow, exploitable when an FTS5 MATCH query is executed against the malicious database.

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.5 (High)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-06-09 20:01 UTC

CWE

CWE-122 - Heap-based Buffer Overflow

Assigner

VulnCheck mitre root

References

4 references

URL	Tags
https://sqlite.org/src/info/061febcf41ca	patch
https://sqlite.org/src/info/4a5ad516ea93	patch
https://sqlite.org/releaselog/3_53_2.html	release-notes
https://www.vulncheck.com/advisories/sqlite-befor…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
SQLite	SQLite	Affected: 0 , < 3.53.2 (custom) cpe:2.3:a:sqlite:sqlite::::::::

Date Public

2026-06-09 19:10

Credits

Ashish Kunwar (@D0rkerDevil)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-11822",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-09T20:01:49.623614Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-09T20:02:08.300Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://sqlite.org/",
          "defaultStatus": "unaffected",
          "platforms": [
            "All platforms where SQLITE_ENABLE_FTS5 is defined"
          ],
          "product": "SQLite",
          "vendor": "SQLite",
          "versions": [
            {
              "lessThan": "3.53.2",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:sqlite:sqlite:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "3.53.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Ashish Kunwar (@D0rkerDevil)"
        }
      ],
      "datePublic": "2026-06-09T19:10:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eSQLite before 3.53.2 contains memory corruption vulnerabilities in the FTS5 full-text search extension that allow attackers to cause process crashes, memory exhaustion, or arbitrary code execution by supplying a crafted database with malformed FTS5 page data. Attackers can trigger an out-of-bounds read in fts5LeafSeek() via an attacker-controlled loop bound and a heap buffer overflow write in fts5ChunkIterate() through a crafted continuation page causing an integer underflow, exploitable when an FTS5 MATCH query is executed against the malicious database.\u003c/p\u003e"
            }
          ],
          "value": "SQLite before 3.53.2 contains memory corruption vulnerabilities in the FTS5 full-text search extension that allow attackers to cause process crashes, memory exhaustion, or arbitrary code execution by supplying a crafted database with malformed FTS5 page data. Attackers can trigger an out-of-bounds read in fts5LeafSeek() via an attacker-controlled loop bound and a heap buffer overflow write in fts5ChunkIterate() through a crafted continuation page causing an integer underflow, exploitable when an FTS5 MATCH query is executed against the malicious database."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        },
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "LOCAL",
            "baseScore": 8.5,
            "baseSeverity": "HIGH",
            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "PASSIVE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-122",
              "description": "CWE-122 Heap-based Buffer Overflow",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-14T15:53:06.798Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
        {
          "tags": [
            "patch"
          ],
          "url": "https://sqlite.org/src/info/061febcf41ca"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://sqlite.org/src/info/4a5ad516ea93"
        },
        {
          "tags": [
            "release-notes"
          ],
          "url": "https://sqlite.org/releaselog/3_53_2.html"
        },
        {
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/sqlite-before-memory-corruption-in-fts5-extension"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "SQLite before 3.53.2 Memory Corruption in FTS5 Extension"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-11822",
    "datePublished": "2026-06-09T19:08:31.019Z",
    "dateReserved": "2026-06-09T18:03:57.669Z",
    "dateUpdated": "2026-07-14T15:53:06.798Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

Action not permitted

RHSA-2026:61242

CVE-2026-11822 (GCVE-0-2026-11822)

Tags

Sightings

Nomenclature

Related by attack behaviour