DEBIAN-CVE-2023-46234

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Source
https://security-tracker.debian.org/tracker/CVE-2023-46234
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-46234.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2023-46234
Upstream
Published
2023-10-26T15:15:09Z
Modified
2025-09-30T05:17:50.717023Z
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

Debian:11 / node-browserify-sign

Package

Name
node-browserify-sign
Purl
pkg:deb/debian/node-browserify-sign?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.1-1+deb11u1

Affected versions

4.*

4.2.1-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / node-browserify-sign

Package

Name
node-browserify-sign
Purl
pkg:deb/debian/node-browserify-sign?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.1-3+deb12u1

Affected versions

4.*

4.2.1-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / node-browserify-sign

Package

Name
node-browserify-sign
Purl
pkg:deb/debian/node-browserify-sign?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / node-browserify-sign

Package

Name
node-browserify-sign
Purl
pkg:deb/debian/node-browserify-sign?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}