Libgcrypt before 1.6.3 and GnuPG before 1.4.19 does not implement ciphertext blinding for Elgamal decryption, which allows physically proximate attackers to obtain the server's private key by determining factors using crafted ciphertext and the fluctuations in the electromagnetic field during multiplication.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2019-11-29T21:02:23

Updated: 2024-08-06T10:50:17.627Z

Reserved: 2014-05-14T00:00:00

Link: CVE-2014-3591

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-11-29T22:15:11.703

Modified: 2019-12-05T18:06:49.530

Link: CVE-2014-3591

cve-icon Redhat

Severity : Low

Publid Date: 2015-02-27T00:00:00Z

Links: CVE-2014-3591 - Bugzilla