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).
History

No history.

cve-icon 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

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2017-09-01T21:29:00.530

Modified: 2024-11-21T03:10:20.790

Link: CVE-2017-12871

cve-icon Redhat

No data.