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
Configurations
History
28 Feb 2024, 03:15
Type | Values Removed | Values Added |
---|---|---|
References |
|
07 Nov 2023, 19:57
Type | Values Removed | Values Added |
---|---|---|
References | (MISC) https://www.debian.org/security/2023/dsa-5539 - Third Party Advisory | |
References | (MISC) https://github.com/browserify/browserify-sign/commit/85994cd6348b50f2fd1b73c54e20881416f44a30 - Third Party Advisory | |
References | (MISC) https://github.com/browserify/browserify-sign/security/advisories/GHSA-x9w5-v3q2-3rhw - Third Party Advisory | |
References | (MISC) https://lists.debian.org/debian-lts-announce/2023/10/msg00040.html - Third Party Advisory | |
First Time |
Browserify browserify-sign
Debian Browserify Debian debian Linux |
|
CPE | cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:* cpe:2.3:a:browserify:browserify-sign:*:*:*:*:*:node.js:*:* cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* |
|
CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
31 Oct 2023, 07:15
Type | Values Removed | Values Added |
---|---|---|
References |
|
29 Oct 2023, 07:15
Type | Values Removed | Values Added |
---|---|---|
CWE | CWE-347 | |
References |
|
26 Oct 2023, 15:32
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2023-10-26 15:15
Updated : 2024-02-28 20:33
NVD link : CVE-2023-46234
Mitre link : CVE-2023-46234
CVE.ORG link : CVE-2023-46234
JSON object : View
Products Affected
browserify
- browserify-sign
debian
- debian_linux
CWE
CWE-347
Improper Verification of Cryptographic Signature