OpenSAML 2.x before 2.2.1 and XMLTooling 1.x before 1.2.1, as used by Internet2 Shibboleth Service Provider 2.x before 2.2.1, do not follow the KeyDescriptor element's Use attribute, which allows remote attackers to use a certificate for both signing and encryption when it is designated for just one purpose, potentially weakening the intended security application of the certificate.
CVSS Details
- CVSS 3.1 Base Score: 7.3
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade shibboleth-spUpgrade opensamlUpgrade xmltooling | Jul 30, 2024 | Sep 29, 2009 |
| Ubuntu | — | Upgrade xmltoolingUpgrade shibboleth-spUpgrade opensaml | Nov 19, 2024 | Sep 29, 2009 |
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