USN-7370-1

It was discovered that SmartDNS did not correctly align certain objects in memory, leading to undefined behaviour. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 22.04 LTS. (CVE-2024-24198, CVE-2024-24199)

It was discovered that SmartDNS did not correctly handle certain inputs, which could lead to an integer overflow. A remote attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 24.04 LTS and Ubuntu 24.10. (CVE-2024-42643)

References

Affected packages

Ubuntu:Pro:22.04:LTS / smartdns

Package

Name: smartdns
Purl: pkg:deb/ubuntu/smartdns@35+dfsg-1ubuntu0.1~esm1?arch=source&distro=esm-apps/jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

35+dfsg-1ubuntu0.1~esm1

Affected versions

33+dfsg-2.*

33+dfsg-2.1

33+dfsg-2.1build1

Other

35+dfsg-1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "smartdns",
            "binary_version": "35+dfsg-1ubuntu0.1~esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7370-1.json"

cves_map

{
    "cves": [
        {
            "id": "CVE-2024-24198",
            "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": "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-2024-24199",
            "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": "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"
                }
            ]
        }
    ],
    "ecosystem": "Ubuntu:Pro:22.04:LTS"
}

Ubuntu:Pro:24.04:LTS / smartdns

Package

Name: smartdns
Purl: pkg:deb/ubuntu/smartdns@45+dfsg-1ubuntu0.1~esm1?arch=source&distro=esm-apps/noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

45+dfsg-1ubuntu0.1~esm1

Affected versions

Other

42+dfsg-1

43+dfsg-1

45+dfsg-1

45+dfsg-1build1

45+dfsg-1build2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "smartdns",
            "binary_version": "45+dfsg-1ubuntu0.1~esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7370-1.json"

cves_map

{
    "cves": [
        {
            "id": "CVE-2024-42643",
            "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"
                }
            ]
        }
    ],
    "ecosystem": "Ubuntu:Pro:24.04:LTS"
}