Botan is a C++ cryptography library. X.509 certificates can identify elliptic curves using either an object identifier or using explicit encoding of the parameters. A bug in the parsing of name constraint extensions in X.509 certificates meant that if the extension included both permitted subtrees and excluded subtrees, only the permitted subtree would be checked. If a certificate included a name which was permitted by the permitted subtree but also excluded by excluded subtree, it would be accepted. Fixed in versions 3.5.0 and 2.19.5.
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Affected Vendors & Products
References
History
Wed, 05 Mar 2025 15:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
Botan Project
Botan Project botan |
|
CPEs | cpe:2.3:a:botan_project:botan:*:*:*:*:*:*:*:* | |
Vendors & Products |
Botan Project
Botan Project botan |

Status: PUBLISHED
Assigner: GitHub_M
Published: 2024-07-08T16:30:25.044Z
Updated: 2024-08-02T04:19:20.621Z
Reserved: 2024-06-21T18:15:22.260Z
Link: CVE-2024-39312

Updated: 2024-07-08T19:58:52.492Z

Status : Analyzed
Published: 2024-07-08T17:15:11.547
Modified: 2025-03-05T14:53:25.190
Link: CVE-2024-39312

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