UBUNTU-CVE-2023-46234

See a problem?
Please try reporting it to the source first.

Source

https://ubuntu.com/security/CVE-2023-46234

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-46234.json

JSON Data

https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2023-46234

Related

Published

2023-10-26T15:15:00Z

Modified

2025-01-13T10:24:24Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator

Summary

[none]

Details

browserify-sign is a package to duplicate the functionality of node's crypto public key functions, much of this is based on Fedor Indutny's work on indutny/tls.js. An upper bound check issue in dsaVerify function allows an attacker to construct signatures that can be successfully verified by any public key, thus leading to a signature forgery attack. All places in this project that involve DSA verification of user-input signatures will be affected by this vulnerability. This issue has been patched in version 4.2.2.

References

Affected packages

Ubuntu:Pro:18.04:LTS / node-browserify-sign

Package

Name: node-browserify-sign
Purl: pkg:deb/ubuntu/node-browserify-sign@4.0.4-2ubuntu0.18.04.1~esm1?arch=source&distro=esm-apps/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.0.4-2ubuntu0.18.04.1~esm1

Affected versions

4.*

4.0.4-1ubuntu1

4.0.4-2

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "4.0.4-2ubuntu0.18.04.1~esm1",
            "binary_name": "node-browserify-sign"
        }
    ]
}

Ubuntu:20.04:LTS / node-browserify-sign

Package

Name: node-browserify-sign
Purl: pkg:deb/ubuntu/node-browserify-sign@4.0.4-2ubuntu0.20.04.1?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.0.4-2ubuntu0.20.04.1

Affected versions

4.*

4.0.4-2

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "4.0.4-2ubuntu0.20.04.1",
            "binary_name": "node-browserify-sign"
        }
    ]
}

Ubuntu:22.04:LTS / node-browserify-sign

Package

Name: node-browserify-sign
Purl: pkg:deb/ubuntu/node-browserify-sign@4.2.1-2ubuntu0.1?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.2.1-2ubuntu0.1

Affected versions

4.*

4.2.1-1

4.2.1-2

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "4.2.1-2ubuntu0.1",
            "binary_name": "node-browserify-sign"
        }
    ]
}

Ubuntu:24.04:LTS / node-browserify-sign

Package

Name: node-browserify-sign
Purl: pkg:deb/ubuntu/node-browserify-sign@4.2.2-1?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.2.2-1

Affected versions

4.*

4.2.1-3

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "4.2.2-1",
            "binary_name": "node-browserify-sign"
        }
    ]
}