CVE-2016-6884

Description

TLS cipher suites with CBC mode in TLS 1.1 and 1.2 in MatrixSSL before 3.8.3 allow remote attackers to cause a denial of service (out-of-bounds read) via a crafted message.

Category

6.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.48%
Vendor Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/matrixssl/matrixssl/blob/master/CHANGES.md release notes vendor advisory
http://www.openwall.com/lists/oss-security/2016/08/19/8 third party advisory mailing list
http://www.securityfocus.com/bid/91488 vdb entry

Frequently Asked Questions

What is the severity of CVE-2016-6884?
CVE-2016-6884 has been scored as a medium severity vulnerability.
How to fix CVE-2016-6884?
To fix CVE-2016-6884, 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-2016-6884 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2016-6884 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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