UBUNTU-CVE-2023-32559

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Source
https://ubuntu.com/security/CVE-2023-32559
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-32559.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2023-32559
Related
Published
2023-08-24T02:15:00Z
Modified
2023-08-24T02:15:00Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A privilege escalation vulnerability exists in the experimental policy mechanism in all active release lines: 16.x, 18.x and, 20.x. The use of the deprecated API process.binding() can bypass the policy mechanism by requiring internal modules and eventually take advantage of process.binding('spawn_sync') run arbitrary code, outside of the limits defined in a policy.json file. Please note that at the time this CVE was issued, the policy is an experimental feature of Node.js.

References

Affected packages

Ubuntu:22.04:LTS / nodejs

Package

Name
nodejs
Purl
pkg:deb/ubuntu/nodejs?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
12.22.9~dfsg-1ubuntu3.6

Affected versions

12.*

12.22.5~dfsg-5ubuntu1
12.22.7~dfsg-2ubuntu1
12.22.7~dfsg-2ubuntu3
12.22.9~dfsg-1ubuntu2
12.22.9~dfsg-1ubuntu3
12.22.9~dfsg-1ubuntu3.1
12.22.9~dfsg-1ubuntu3.2
12.22.9~dfsg-1ubuntu3.3
12.22.9~dfsg-1ubuntu3.4
12.22.9~dfsg-1ubuntu3.5

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "12.22.9~dfsg-1ubuntu3.6",
            "binary_name": "libnode-dev"
        },
        {
            "binary_version": "12.22.9~dfsg-1ubuntu3.6",
            "binary_name": "libnode72"
        },
        {
            "binary_version": "12.22.9~dfsg-1ubuntu3.6",
            "binary_name": "libnode72-dbgsym"
        },
        {
            "binary_version": "12.22.9~dfsg-1ubuntu3.6",
            "binary_name": "nodejs"
        },
        {
            "binary_version": "12.22.9~dfsg-1ubuntu3.6",
            "binary_name": "nodejs-dbgsym"
        },
        {
            "binary_version": "12.22.9~dfsg-1ubuntu3.6",
            "binary_name": "nodejs-doc"
        }
    ]
}

Ubuntu:24.04:LTS / nodejs

Package

Name
nodejs
Purl
pkg:deb/ubuntu/nodejs?arch=src?distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
18.19.1+dfsg-6ubuntu5

Affected versions

18.*

18.13.0+dfsg1-1ubuntu2
18.19.1+dfsg-2ubuntu4
18.19.1+dfsg-6ubuntu1
18.19.1+dfsg-6ubuntu2

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "18.19.1+dfsg-6ubuntu5",
            "binary_name": "libnode-dev"
        },
        {
            "binary_version": "18.19.1+dfsg-6ubuntu5",
            "binary_name": "libnode109"
        },
        {
            "binary_version": "18.19.1+dfsg-6ubuntu5",
            "binary_name": "libnode109-dbgsym"
        },
        {
            "binary_version": "18.19.1+dfsg-6ubuntu5",
            "binary_name": "nodejs"
        },
        {
            "binary_version": "18.19.1+dfsg-6ubuntu5",
            "binary_name": "nodejs-dbgsym"
        },
        {
            "binary_version": "18.19.1+dfsg-6ubuntu5",
            "binary_name": "nodejs-doc"
        }
    ]
}