Skip to main content
UNPWNED
CVE Radar
MediumOpenSSL

CVE-2015-0204

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.

CVSS Base Score
4.3

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

Exploit Probability
100%EPSS PERCENTILE0100

More exploitable than 100% of all CVEs · Top 0%

Is your site exposed to this?

Run a free scan. UNPWNED fingerprints your stack and flags this CVE class if the affected technology is detected.

Check my site
Details
Published
2015-01-09
Last modified
2026-10-14
Affected
OpenSSL

Data from the National Vulnerability Database (NVD), CISA KEV, and FIRST.org EPSS. This product uses the NVD API but is not endorsed or certified by the NVD. EPSS is a probability estimate, not a guarantee of exploitation.