CVE-2016-6884
UnknownEPSS 1.33%
Last modified
CVE-2016-6884 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.33% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Matrixssl | Matrixssl | <= 3.8.2 |
References
- http://www.openwall.com/lists/oss-security/2016/08/19/8Mailing List, Third Party Advisory
- https://github.com/matrixssl/matrixssl/blob/master/CHANGES.mdRelease Notes, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2016/08/19/8Mailing List, Third Party Advisory
- https://github.com/matrixssl/matrixssl/blob/master/CHANGES.mdRelease Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2016-6884?
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.
How severe is CVE-2016-6884?
Severity scoring for CVE-2016-6884 is pending analysis. The EPSS model estimates a 1.33% probability of exploitation in the next 30 days.
How do I fix CVE-2016-6884?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2016-6884?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST