Certification authority spoofing vulnerability in crypto/x509/x509_vfy.c in OpenSSL and MySQL Server via a valid leaf certificate| ID: oval:org.secpod.oval:def:25321 | Date: (C)2015-07-09 (M)2023-03-31 |
| Class: VULNERABILITY | Family: windows |
The host is installed with OpenSSL 1.0.1n, 1.0.1o, 1.0.2b, 1.0.2c or MySQL Server through 5.6.25 and is prone to a certification authority spoofing vulnerability. A flaw is present in the application, which does not properly process X.509 Basic Constraints cA values during identification of alternative certificate chains. Successful exploitation allows attackers to spoof a certification authority role and trigger unintended certificate verifications.
| Platform: |
| Microsoft Windows Server 2022 |
| Microsoft Windows 11 |
| Microsoft Windows Server 2019 |
| Microsoft Windows Server 2016 |
| Microsoft Windows 7 |
| Microsoft Windows Server 2003 |
| Microsoft Windows Server 2008 |
| Microsoft Windows Vista |
| Microsoft Windows XP |
| Microsoft Windows 8 |
| Microsoft Windows 8.1 |
| Microsoft Windows Server 2012 R2 |
| Microsoft Windows Server 2008 R2 |
| Microsoft Windows Server 2012 |
| Microsoft Windows 10 |
| Product: |
| MySQL Server 5.6 |
| OpenSSL |
