USN-4438-1

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

0 Unknown 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-tcl",
            "binary_version":  "3.31.1-4ubuntu0.2"
        },
        {
            "binary_name":  "sqlite3",
            "binary_version":  "3.31.1-4ubuntu0.2"
        }
    ]
}

Database specific

cves_map

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

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4438-1.json"