The aesEncrypt method in lib/SimpleSAML/Utils/Crypto.php in SimpleSAMLphp 1.14.x through 1.14.11 makes it easier for context-dependent attackers to bypass the encryption protection mechanism by leveraging use of the first 16 bytes of the secret key as the initialization vector (IV).
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2017-09-01T21:00:00
Updated: 2024-08-05T18:51:06.864Z
Reserved: 2017-08-15T00:00:00
Link: CVE-2017-12871
Vulnrichment
No data.
NVD
Status : Modified
Published: 2017-09-01T21:29:00.530
Modified: 2024-11-21T03:10:20.790
Link: CVE-2017-12871
Redhat
No data.