CVE-2016-6886

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

1.69% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 75.5% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2017-01-13 16:00Z9 YR AGO

Last updated

2024-08-06 01:43Z2 YR AGO

Reserved

2016-08-19

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-320

Data version

5.1

Document digest

2a77a16fc2a7d87b99734606244eda535425b8b785fe9283c337ea2a31946ce3

• www.matrixssl.orghttp://www.matrixssl.org/blog/releases/matrixssl_3_8_4x_refsource_CONFIRM
• blog.fuzzing-project.orghttps://blog.fuzzing-project.org/51-Fun-with-Bignums-Crashing-MatrixSSL-and-more.htmlx_refsource_MISC
• www.securityfocus.com92604http://www.securityfocus.com/bid/92604vdb-entryx_refsource_BID