USN-5615-1

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Source
https://ubuntu.com/security/notices/USN-5615-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5615-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-5615-1
Upstream
Related
Published
2022-09-15T16:53:48.227419Z
Modified
2025-10-13T04:36:04Z
Summary
sqlite3 vulnerabilities
Details

It was discovered that SQLite incorrectly handled INTERSEC query processing. An attacker could use this issue to cause SQLite to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2020-35525)

It was discovered that SQLite incorrectly handled ALTER TABLE for views that have a nested FROM clause. An attacker could use this issue to cause SQLite to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue was only addressed in Ubuntu 20.04 LTS. (CVE-2020-35527)

It was discovered that SQLite incorrectly handled embedded null characters when tokenizing certain unicode strings. This issue could result in incorrect results. This issue only affected Ubuntu 20.04 LTS. (CVE-2021-20223)

References

Affected packages

Ubuntu:18.04:LTS / sqlite3

Package

Name
sqlite3
Purl
pkg:deb/ubuntu/sqlite3@3.22.0-1ubuntu0.6?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.22.0-1ubuntu0.6

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

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "lemon",
            "binary_version": "3.22.0-1ubuntu0.6"
        },
        {
            "binary_name": "libsqlite3-0",
            "binary_version": "3.22.0-1ubuntu0.6"
        },
        {
            "binary_name": "libsqlite3-dev",
            "binary_version": "3.22.0-1ubuntu0.6"
        },
        {
            "binary_name": "libsqlite3-tcl",
            "binary_version": "3.22.0-1ubuntu0.6"
        },
        {
            "binary_name": "sqlite3",
            "binary_version": "3.22.0-1ubuntu0.6"
        }
    ]
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:18.04:LTS",
    "cves": [
        {
            "id": "CVE-2020-35525",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ]
}

Ubuntu:20.04:LTS / sqlite3

Package

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

Affected ranges

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

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

Ecosystem specific 

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

Database specific

cves_map

{
    "ecosystem": "Ubuntu:20.04:LTS",
    "cves": [
        {
            "id": "CVE-2020-35525",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2020-35527",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2021-20223",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ]
}