USN-4461-1

Dominik Penner discovered that Ark did not properly sanitize zip archive files before performing extraction. An attacker could use this to construct a malicious zip archive that, when opened, would create files outside the extraction directory.

References

Affected packages

Ubuntu:18.04:LTS / ark

Package

Name: ark
Purl: pkg:deb/ubuntu/ark@4:17.12.3-0ubuntu1.1?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4:17.12.3-0ubuntu1.1

Affected versions

4:17.*

4:17.04.3-0ubuntu3

4:17.08.3-0ubuntu1

4:17.08.3-0ubuntu2

4:17.12.2-0ubuntu1

4:17.12.3-0ubuntu1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "ark",
            "binary_version": "4:17.12.3-0ubuntu1.1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4461-1.json"

cves_map

{
    "ecosystem": "Ubuntu:18.04:LTS",
    "cves": [
        {
            "id": "CVE-2020-16116",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ]
}

Ubuntu:20.04:LTS / ark

Package

Name: ark
Purl: pkg:deb/ubuntu/ark@4:19.12.3-0ubuntu1.1?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4:19.12.3-0ubuntu1.1

Affected versions

4:19.*

4:19.04.3-0ubuntu2

4:19.08.1-1

4:19.08.3-0ubuntu1

4:19.12.0-0ubuntu1

4:19.12.0-1

4:19.12.1-0ubuntu1

4:19.12.2-0ubuntu1

4:19.12.3-0ubuntu1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "ark",
            "binary_version": "4:19.12.3-0ubuntu1.1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4461-1.json"

cves_map

{
    "ecosystem": "Ubuntu:20.04:LTS",
    "cves": [
        {
            "id": "CVE-2020-16116",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ]
}