UBUNTU-CVE-2026-11824

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Source

https://ubuntu.com/security/CVE-2026-11824

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-11824.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-11824

Upstream

CVE-2026-11824

Downstream

USN-8480-1

Related

USN-8480-1

Published

2026-06-09T20:16:00Z

Modified

2026-06-29T23:15:15.961643297Z

Severity

7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
8.5 (High) CVSS_V4 - 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 CVSS Calculator
Ubuntu - medium

Summary

[none]

Details

SQLite before 3.53.2 contains a heap-based buffer overflow vulnerability in the FTS5 full-text search extension that allows attackers to cause a crash or execute arbitrary code by supplying a crafted database with malicious continuation page metadata specifying a szLeaf value smaller than 4. Attackers can trigger an integer underflow in fts5ChunkIterate() causing an inflated remaining byte count during FTS5 MATCH query processing, leading to a heap buffer overflow of attacker-controlled data in applications compiled with SQLITEENABLEFTS5.

References

Affected packages

Ubuntu:14.04:LTS

sqlite

Package

Name: sqlite
Purl: pkg:deb/ubuntu/sqlite?arch=source&distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.8.17-8fakesync1

2.8.17-9fakesync1

2.8.17-10ubuntu2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "libsqlite-tcl",
            "binary_version": "2.8.17-10ubuntu2"
        },
        {
            "binary_name": "libsqlite0",
            "binary_version": "2.8.17-10ubuntu2"
        },
        {
            "binary_name": "sqlite",
            "binary_version": "2.8.17-10ubuntu2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-11824.json"

Ubuntu:16.04:LTS

sqlite

Package

Name: sqlite
Purl: pkg:deb/ubuntu/sqlite?arch=source&distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.8.17-12fakesync1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "libsqlite-tcl",
            "binary_version": "2.8.17-12fakesync1"
        },
        {
            "binary_name": "libsqlite0",
            "binary_version": "2.8.17-12fakesync1"
        },
        {
            "binary_name": "sqlite",
            "binary_version": "2.8.17-12fakesync1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-11824.json"

Ubuntu:18.04:LTS

sqlite

Package

Name: sqlite
Purl: pkg:deb/ubuntu/sqlite?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.8.17-14fakesync1

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "2.8.17-14fakesync1",
            "binary_name": "libsqlite-tcl"
        },
        {
            "binary_name": "libsqlite0",
            "binary_version": "2.8.17-14fakesync1"
        },
        {
            "binary_name": "sqlite",
            "binary_version": "2.8.17-14fakesync1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-11824.json"

Ubuntu:20.04:LTS

sqlite

Package

Name: sqlite
Purl: pkg:deb/ubuntu/sqlite?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.8.17-15fakesync1build1

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "2.8.17-15fakesync1build1",
            "binary_name": "libsqlite-tcl"
        },
        {
            "binary_name": "libsqlite0",
            "binary_version": "2.8.17-15fakesync1build1"
        },
        {
            "binary_version": "2.8.17-15fakesync1build1",
            "binary_name": "sqlite"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-11824.json"

Ubuntu:22.04:LTS

sqlite

Package

Name: sqlite
Purl: pkg:deb/ubuntu/sqlite?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.8.17-15fakesync1build1

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "2.8.17-15fakesync1build1",
            "binary_name": "libsqlite-tcl"
        },
        {
            "binary_name": "libsqlite0",
            "binary_version": "2.8.17-15fakesync1build1"
        },
        {
            "binary_name": "sqlite",
            "binary_version": "2.8.17-15fakesync1build1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-11824.json"

sqlite3

Package

Name: sqlite3
Purl: pkg:deb/ubuntu/sqlite3?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.37.2-2ubuntu0.6

Affected versions

3.*

3.35.5-1

3.36.0-2

3.37.2-2

3.37.2-2ubuntu0.1

3.37.2-2ubuntu0.3

3.37.2-2ubuntu0.4

3.37.2-2ubuntu0.5

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "lemon",
            "binary_version": "3.37.2-2ubuntu0.6"
        },
        {
            "binary_name": "libsqlite3-0",
            "binary_version": "3.37.2-2ubuntu0.6"
        },
        {
            "binary_name": "libsqlite3-tcl",
            "binary_version": "3.37.2-2ubuntu0.6"
        },
        {
            "binary_name": "sqlite3",
            "binary_version": "3.37.2-2ubuntu0.6"
        },
        {
            "binary_version": "3.37.2-2ubuntu0.6",
            "binary_name": "sqlite3-tools"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-11824.json"

Ubuntu:24.04:LTS

sqlite3

Package

Name: sqlite3
Purl: pkg:deb/ubuntu/sqlite3?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.45.1-1ubuntu2.6

Affected versions

3.*

3.42.0-1

3.44.0-1

3.44.2-1

3.45.0-1

3.45.1-1

3.45.1-1ubuntu1

3.45.1-1ubuntu2

3.45.1-1ubuntu2.1

3.45.1-1ubuntu2.3

3.45.1-1ubuntu2.4

3.45.1-1ubuntu2.5

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "lemon",
            "binary_version": "3.45.1-1ubuntu2.6"
        },
        {
            "binary_name": "libsqlite3-0",
            "binary_version": "3.45.1-1ubuntu2.6"
        },
        {
            "binary_version": "3.45.1-1ubuntu2.6",
            "binary_name": "libsqlite3-tcl"
        },
        {
            "binary_name": "sqlite3",
            "binary_version": "3.45.1-1ubuntu2.6"
        },
        {
            "binary_version": "3.45.1-1ubuntu2.6",
            "binary_name": "sqlite3-tools"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-11824.json"

Ubuntu:25.10

sqlite3

Package

Name: sqlite3
Purl: pkg:deb/ubuntu/sqlite3?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.46.1-8ubuntu0.1

Affected versions

3.*

3.46.1-3

3.46.1-4

3.46.1-6

3.46.1-6ubuntu1

3.46.1-7

3.46.1-7build1

3.46.1-8

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "lemon",
            "binary_version": "3.46.1-8ubuntu0.1"
        },
        {
            "binary_version": "3.46.1-8ubuntu0.1",
            "binary_name": "libsqlite3-0"
        },
        {
            "binary_name": "libsqlite3-ext-csv",
            "binary_version": "3.46.1-8ubuntu0.1"
        },
        {
            "binary_name": "libsqlite3-ext-icu",
            "binary_version": "3.46.1-8ubuntu0.1"
        },
        {
            "binary_name": "libsqlite3-tcl",
            "binary_version": "3.46.1-8ubuntu0.1"
        },
        {
            "binary_name": "sqlite3",
            "binary_version": "3.46.1-8ubuntu0.1"
        },
        {
            "binary_version": "3.46.1-8ubuntu0.1",
            "binary_name": "sqlite3-tools"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-11824.json"

Ubuntu:26.04:LTS

sqlite3

Package

Name: sqlite3
Purl: pkg:deb/ubuntu/sqlite3?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.46.1-9ubuntu0.1

Affected versions

3.*

3.46.1-8

3.46.1-9

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "lemon",
            "binary_version": "3.46.1-9ubuntu0.1"
        },
        {
            "binary_name": "libsqlite3-0",
            "binary_version": "3.46.1-9ubuntu0.1"
        },
        {
            "binary_version": "3.46.1-9ubuntu0.1",
            "binary_name": "libsqlite3-ext-csv"
        },
        {
            "binary_version": "3.46.1-9ubuntu0.1",
            "binary_name": "libsqlite3-ext-icu"
        },
        {
            "binary_name": "libsqlite3-tcl",
            "binary_version": "3.46.1-9ubuntu0.1"
        },
        {
            "binary_version": "3.46.1-9ubuntu0.1",
            "binary_name": "sqlite3"
        },
        {
            "binary_version": "3.46.1-9ubuntu0.1",
            "binary_name": "sqlite3-tools"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-11824.json"

Ubuntu:Pro:14.04:LTS

sqlite3

Package

Name: sqlite3
Purl: pkg:deb/ubuntu/sqlite3?arch=source&distro=esm-infra-legacy%2Ftrusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.7.17-1ubuntu1

3.8.0.2-1ubuntu1

3.8.1-1ubuntu1

3.8.1-1ubuntu3

3.8.2-1ubuntu1

3.8.2-1ubuntu2

3.8.2-1ubuntu2.1

3.8.2-1ubuntu2.2

3.8.2-1ubuntu2.2+esm1

3.8.2-1ubuntu2.2+esm2

3.8.2-1ubuntu2.2+esm3

3.8.2-1ubuntu2.2+esm4

3.8.2-1ubuntu2.2+esm5

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "lemon",
            "binary_version": "3.8.2-1ubuntu2.2+esm5"
        },
        {
            "binary_version": "3.8.2-1ubuntu2.2+esm5",
            "binary_name": "libsqlite3-0"
        },
        {
            "binary_version": "3.8.2-1ubuntu2.2+esm5",
            "binary_name": "libsqlite3-tcl"
        },
        {
            "binary_name": "sqlite3",
            "binary_version": "3.8.2-1ubuntu2.2+esm5"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-11824.json"

Ubuntu:Pro:16.04:LTS

sqlite3

Package

Name: sqlite3
Purl: pkg:deb/ubuntu/sqlite3?arch=source&distro=esm-infra%2Fxenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.8.11.1-1

3.9.1-2

3.9.2-1

3.10.0-1

3.10.1-1

3.10.2-1

3.11.0-1ubuntu1

3.11.0-1ubuntu1.1

3.11.0-1ubuntu1.2

3.11.0-1ubuntu1.3

3.11.0-1ubuntu1.4

3.11.0-1ubuntu1.5

3.11.0-1ubuntu1.5+esm1

3.11.0-1ubuntu1.5+esm2

3.11.0-1ubuntu1.5+esm3

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "lemon",
            "binary_version": "3.11.0-1ubuntu1.5+esm3"
        },
        {
            "binary_version": "3.11.0-1ubuntu1.5+esm3",
            "binary_name": "libsqlite3-0"
        },
        {
            "binary_name": "libsqlite3-tcl",
            "binary_version": "3.11.0-1ubuntu1.5+esm3"
        },
        {
            "binary_name": "sqlite3",
            "binary_version": "3.11.0-1ubuntu1.5+esm3"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-11824.json"

Ubuntu:Pro:18.04:LTS

sqlite3

Package

Name: sqlite3
Purl: pkg:deb/ubuntu/sqlite3?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.19.3-3

3.20.1-2

3.21.0-1

3.22.0-1

3.22.0-1ubuntu0.1

3.22.0-1ubuntu0.2

3.22.0-1ubuntu0.3

3.22.0-1ubuntu0.4

3.22.0-1ubuntu0.5

3.22.0-1ubuntu0.6

3.22.0-1ubuntu0.7

3.22.0-1ubuntu0.7+esm1

3.22.0-1ubuntu0.7+esm2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "lemon",
            "binary_version": "3.22.0-1ubuntu0.7+esm2"
        },
        {
            "binary_name": "libsqlite3-0",
            "binary_version": "3.22.0-1ubuntu0.7+esm2"
        },
        {
            "binary_name": "libsqlite3-tcl",
            "binary_version": "3.22.0-1ubuntu0.7+esm2"
        },
        {
            "binary_version": "3.22.0-1ubuntu0.7+esm2",
            "binary_name": "sqlite3"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-11824.json"

Ubuntu:Pro:20.04:LTS

sqlite3

Package

Name: sqlite3
Purl: pkg:deb/ubuntu/sqlite3?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.29.0-2

3.30.1-1

3.30.1-1ubuntu1

3.31.1-1ubuntu1

3.31.1-3

3.31.1-4

3.31.1-4ubuntu0.1

3.31.1-4ubuntu0.2

3.31.1-4ubuntu0.3

3.31.1-4ubuntu0.4

3.31.1-4ubuntu0.5

3.31.1-4ubuntu0.6

3.31.1-4ubuntu0.7

3.31.1-4ubuntu0.7+esm1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "lemon",
            "binary_version": "3.31.1-4ubuntu0.7+esm1"
        },
        {
            "binary_name": "libsqlite3-0",
            "binary_version": "3.31.1-4ubuntu0.7+esm1"
        },
        {
            "binary_name": "libsqlite3-tcl",
            "binary_version": "3.31.1-4ubuntu0.7+esm1"
        },
        {
            "binary_name": "sqlite3",
            "binary_version": "3.31.1-4ubuntu0.7+esm1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-11824.json"