CVE-2014-4191

Description

The TLS implementation in EMC RSA BSAFE-C Toolkits (aka Share for C and C++) sends a long series of random bytes during use of the Dual_EC_DRBG algorithm, which makes it easier for remote attackers to obtain plaintext from TLS sessions by recovering the algorithm's inner state, a different issue than CVE-2007-6755.

Category

5.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.22%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://dualec.org/DualECTLS.pdf
http://dualec.org/

Frequently Asked Questions

What is the severity of CVE-2014-4191?
CVE-2014-4191 has been scored as a medium severity vulnerability.
How to fix CVE-2014-4191?
To fix CVE-2014-4191, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2014-4191 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2014-4191 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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