PT-2015-4697 · Rsa+1 · Rsa Bsafe Ssl-J+1

Published 2015-08-20 · Updated 2021-12-14 · CVE-2015-0533

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions EMC RSA BSAFE Micro Edition Suite (MES) versions 4.0.x through 4.0.7 EMC RSA BSAFE Micro Edition Suite (MES) versions 4.1.x through 4.1.2 RSA BSAFE SSL-C versions 2.8.9 and earlier

Description The issue allows remote SSL servers to conduct ECDHE-to-ECDH downgrade attacks, triggering a loss of forward secrecy by omitting the ServerKeyExchange message.

Recommendations For EMC RSA BSAFE Micro Edition Suite (MES) versions 4.0.x through 4.0.7, update to version 4.0.8 or later. For EMC RSA BSAFE Micro Edition Suite (MES) versions 4.1.x through 4.1.2, update to version 4.1.3 or later. For RSA BSAFE SSL-C versions 2.8.9 and earlier, update to a version later than 2.8.9.

Fix

Use of a Broken Cryptographic Algorithm

Weakness Enumeration

CWE-327

Related Identifiers

CVE-2015-0533

Affected Products

Emc Rsa Bsafe Micro Edition Suite

Rsa Bsafe Ssl-J

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2015-0533 · Security Note
• http://securityfocus.com/bid/76377 · Note
• http://seclists.org/bugtraq/2015/Aug/84 · Note