Botan has an Authorization Error due to Name Constraint Decoding Bug
Résumé
Botan has an Authorization Error due to Name Constraint Decoding Bug
Description d'origine
La description telle que publiée par la source (souvent en anglais).
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.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Alpine Linux ALPINE-CVE-2024-39312 botan Corrigé dans: 2.19.5-r0
- Debian DEBIAN-CVE-2024-39312 botan
Références
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov