Openssl RSA Downgrade Vulnerability (CVE-2015-0204)
Publish date: January 11, 2017
Severity: MEDIUM
CVE Identifier: CVE-2015-0204
Advisory Date: MAR 04, 2015
DESCRIPTION
The ssl3_get_key_exchange function in s3_clnt.c in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote SSL servers to conduct RSA-to-EXPORT_RSA downgrade attacks and facilitate brute-force decryption by offering a weak ephemeral RSA key in a noncompliant role.
TREND MICRO PROTECTION INFORMATION
Apply associated Trend Micro DPI Rules.
SOLUTION
Trend Micro Deep Security DPI Rule Number: 1006562
AFFECTED SOFTWARE AND VERSION
- Internet Explorer
- Opera in Mac OS X and Linux
- Safari
- Red Hat Enterprise Linux version 6
- Red Hat Enterprise Linux version 7
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