CVE-2015-0204
EPSS 91.9%
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, related to the "FREAK" issue. NOTE: the scope of this CVE is only client code based on OpenSSL, not EXPORT_RSA issues associated with servers or other TLS implementations.
How to fix CVE-2015-0204
To remediate CVE-2015-0204, upgrade the affected package to a fixed version below.
- Debian/openssl—upgrade to 1.0.1k-1 or later
Is CVE-2015-0204 being exploited?
Likely — EPSS is 91.9%, placing CVE-2015-0204 in the top tier of vulnerabilities by exploitation probability. Prioritise patching.
Affected packages (1)
- from 0, < 1.0.1k-1