USN-4438-1

Source
https://ubuntu.com/security/notices/USN-4438-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4438-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-4438-1
Upstream
Related
Published
2020-07-27T14:32:42.232163Z
Modified
2025-10-13T04:35:11Z
Summary
sqlite3 vulnerability
Details

It was discovered that SQLite incorrectly handled query-flattener optimization. An attacker could use this issue to cause SQLite to crash, resulting in a denial of service, or possibly execute arbitrary code.

References

Affected packages

Ubuntu:20.04:LTS / sqlite3

Package

Name
sqlite3
Purl
pkg:deb/ubuntu/sqlite3@3.31.1-4ubuntu0.2?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.31.1-4ubuntu0.2

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

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "lemon",
            "binary_version": "3.31.1-4ubuntu0.2"
        },
        {
            "binary_name": "libsqlite3-0",
            "binary_version": "3.31.1-4ubuntu0.2"
        },
        {
            "binary_name": "libsqlite3-dev",
            "binary_version": "3.31.1-4ubuntu0.2"
        },
        {
            "binary_name": "libsqlite3-tcl",
            "binary_version": "3.31.1-4ubuntu0.2"
        },
        {
            "binary_name": "sqlite3",
            "binary_version": "3.31.1-4ubuntu0.2"
        }
    ]
}

Database specific

{
    "cves_map": {
        "cves": [
            {
                "severity": [
                    {
                        "type": "CVSS_V3",
                        "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
                    },
                    {
                        "type": "Ubuntu",
                        "score": "medium"
                    }
                ],
                "id": "CVE-2020-15358"
            }
        ],
        "ecosystem": "Ubuntu:20.04:LTS"
    }
}