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.
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Affected Vendors & Products
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History
Thu, 13 Feb 2025 17:30:00 +0000
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Description | 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. | 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. |
Title | browserify-sign vulnerable via an upper bound check issue in `dsaVerify` that leads to a signature forgery attack | browserify-sign vulnerable via an upper bound check issue in `dsaVerify` that leads to a signature forgery attack |
Sun, 08 Sep 2024 18:45:00 +0000
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Redhat
Redhat openshift Distributed Tracing |
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CPEs | cpe:/a:redhat:openshift_distributed_tracing:2.9::el8 | |
Vendors & Products |
Redhat
Redhat openshift Distributed Tracing |
Mon, 19 Aug 2024 22:30:00 +0000
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CPEs | ||
Vendors & Products |
Redhat
Redhat openshift Distributed Tracing |

Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2025-02-13T17:14:23.092Z
Reserved: 2023-10-19T20:34:00.946Z
Link: CVE-2023-46234

No data.

Status : Analyzed
Published: 2023-10-26T15:15:09.087
Modified: 2025-04-10T20:47:25.493
Link: CVE-2023-46234
