In the Bouncy Castle JCE Provider version 1.55 and earlier the DHIES/ECIES CBC mode vulnerable to padding oracle attack. For BC 1.55 and older, in an environment where timings can be easily observed, it is possible with enough observations to identify when the decryption is failing due to padding.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-06-04T21:00:00

Updated: 2024-08-06T03:55:27.628Z

Reserved: 2018-06-04T00:00:00

Link: CVE-2016-1000345

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-06-04T21:29:00.270

Modified: 2020-10-20T22:15:17.687

Link: CVE-2016-1000345

cve-icon Redhat

Severity : Moderate

Publid Date: 2016-04-27T00:00:00Z

Links: CVE-2016-1000345 - Bugzilla