An issue was discovered in Progress DataDirect Connect for ODBC before 08.02.2770 for Oracle. When using Oracle Advanced Security (OAS) encryption, if an error is encountered initializing the encryption object used to encrypt data, the code falls back to a different encryption mechanism that uses an insecure random number generator to generate the private key. It is possible for a well-placed attacker to predict the output of this random number generator, which could lead to an attacker decrypting traffic between the driver and the database server. The vulnerability does not exist if SSL / TLS encryption is used.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2023-06-09T00:00:00
Updated: 2024-08-02T16:10:06.700Z
Reserved: 2023-06-02T00:00:00
Link: CVE-2023-34363
Vulnrichment
No data.
NVD
Status : Modified
Published: 2023-06-09T07:15:10.507
Modified: 2024-11-21T08:07:06.067
Link: CVE-2023-34363
Redhat
No data.