USN-4913-1

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Source
https://ubuntu.com/security/notices/USN-4913-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4913-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-4913-1
Upstream
Related
Published
2021-04-14T16:53:02.780926Z
Modified
2025-10-13T04:35:27Z
Summary
underscore vulnerability
Details

It was discovered that Underscore incorrectly handled certain inputs. An attacker could possibly use this issue to inject arbitrary code.

References

Affected packages

Ubuntu:Pro:14.04:LTS / underscore

Package

Name
underscore
Purl
pkg:deb/ubuntu/underscore@1.4.4-2ubuntu1+esm1?arch=source&distro=trusty/esm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.4-2ubuntu1+esm1

Affected versions

1.*

1.4.4-2ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libjs-underscore",
            "binary_version": "1.4.4-2ubuntu1+esm1"
        },
        {
            "binary_name": "node-underscore",
            "binary_version": "1.4.4-2ubuntu1+esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:Pro:14.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ],
            "id": "CVE-2021-23358"
        }
    ]
}

Ubuntu:16.04:LTS / underscore

Package

Name
underscore
Purl
pkg:deb/ubuntu/underscore@1.7.0~dfsg-1ubuntu1.1?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.7.0~dfsg-1ubuntu1.1

Affected versions

1.*

1.7.0~dfsg-1ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libjs-underscore",
            "binary_version": "1.7.0~dfsg-1ubuntu1.1"
        },
        {
            "binary_name": "node-underscore",
            "binary_version": "1.7.0~dfsg-1ubuntu1.1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:16.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ],
            "id": "CVE-2021-23358"
        }
    ]
}

Ubuntu:18.04:LTS / underscore

Package

Name
underscore
Purl
pkg:deb/ubuntu/underscore@1.8.3~dfsg-1ubuntu0.1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.8.3~dfsg-1ubuntu0.1

Affected versions

1.*

1.8.3~dfsg-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libjs-underscore",
            "binary_version": "1.8.3~dfsg-1ubuntu0.1"
        },
        {
            "binary_name": "node-underscore",
            "binary_version": "1.8.3~dfsg-1ubuntu0.1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:18.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ],
            "id": "CVE-2021-23358"
        }
    ]
}

Ubuntu:20.04:LTS / underscore

Package

Name
underscore
Purl
pkg:deb/ubuntu/underscore@1.9.1~dfsg-1ubuntu0.20.04.1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.9.1~dfsg-1ubuntu0.20.04.1

Affected versions

1.*

1.9.1~dfsg-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libjs-underscore",
            "binary_version": "1.9.1~dfsg-1ubuntu0.20.04.1"
        },
        {
            "binary_name": "node-underscore",
            "binary_version": "1.9.1~dfsg-1ubuntu0.20.04.1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:20.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ],
            "id": "CVE-2021-23358"
        }
    ]
}