UBUNTU-CVE-2018-3721

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Source
https://ubuntu.com/security/CVE-2018-3721
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-3721.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-3721
Upstream
Published
2018-06-07T02:29:00Z
Modified
2025-10-24T04:46:47Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

lodash node module before 4.17.5 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability via defaultsDeep, merge, and mergeWith functions, which allows a malicious user to modify the prototype of "Object" via proto, causing the addition or modification of an existing property that will exist on all objects.

References

Affected packages

Ubuntu:16.04:LTS / node-lodash

Package

Name
node-lodash
Purl
pkg:deb/ubuntu/node-lodash@2.4.1+dfsg-3?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.4.1+dfsg-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libjs-lodash",
            "binary_version": "2.4.1+dfsg-3"
        },
        {
            "binary_name": "node-lodash",
            "binary_version": "2.4.1+dfsg-3"
        }
    ]
}

Ubuntu:18.04:LTS / node-lodash

Package

Name
node-lodash
Purl
pkg:deb/ubuntu/node-lodash@4.17.4+dfsg-1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.17.4+dfsg-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libjs-lodash",
            "binary_version": "4.17.4+dfsg-1"
        },
        {
            "binary_name": "node-lodash",
            "binary_version": "4.17.4+dfsg-1"
        }
    ]
}