The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsLearn about Cryptographic Issues vulnerabilities in an interactive lesson.
Start learningUpgrade Centos:7
openssl-libs
to version 1:1.0.1e-34.el7_0.7 or higher.
Note: Versions mentioned in the description apply only to the upstream openssl-libs
package and not the openssl-libs
package as distributed by Centos
.
See How to fix?
for Centos:7
relevant fixed versions and status.
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 ECDHE-to-ECDH downgrade attacks and trigger a loss of forward secrecy by omitting the ServerKeyExchange message.