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

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