USN-4840-1

It was discovered that Singularity incorrectly handled certain inputs. An attacker could possibly use this issue to obtain sensitive information. (CVE-2018-19295)

It was discovered that Singularity incorrectly handled access control. An attacker could possibly use this issue to obtain sensitive information. (CVE-2018-12021)

References

Affected packages

Ubuntu:Pro:18.04:LTS / singularity-container

Package

Name: singularity-container
Purl: pkg:deb/ubuntu/singularity-container@2.4.2-4ubuntu0.1~esm1?arch=source&distro=esm-apps/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.4.2-4ubuntu0.1~esm1

Affected versions

2.*

2.3.1-2

2.3.2-1

2.4.1-1

2.4.2-2

2.4.2-3

2.4.2-4

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "2.4.2-4ubuntu0.1~esm1",
            "binary_name": "singularity-container"
        }
    ]
}

Database specific

{
    "cves_map": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "cves": [
            {
                "severity": [
                    {
                        "type": "CVSS_V3",
                        "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
                    },
                    {
                        "type": "Ubuntu",
                        "score": "medium"
                    }
                ],
                "id": "CVE-2018-12021"
            },
            {
                "severity": [
                    {
                        "type": "CVSS_V3",
                        "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                    },
                    {
                        "type": "Ubuntu",
                        "score": "high"
                    }
                ],
                "id": "CVE-2018-19295"
            }
        ]
    }
}