CVE-2016-8021

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

3.26% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 87.5% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

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

2017-03-14 22:00Z9 YR AGO

Last updated

2024-08-06 02:13Z2 YR AGO

Reserved

2016-09-09

Assigning CNA

intel

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-347Improper Verification of Cryptographic SignatureBase

Data version

5.1

Document digest

48b0473954bc31ed6da9ec2683e4b6c2cb131e3cb0027f06fd1f84d147fe27ba

• www.securityfocus.com94823http://www.securityfocus.com/bid/94823vdb-entryx_refsource_BID
• www.securitytracker.com1037433http://www.securitytracker.com/id/1037433vdb-entryx_refsource_SECTRACK
• kc.mcafee.comhttps://kc.mcafee.com/corporate/index?page=content&id=SB10181x_refsource_CONFIRM
• www.exploit-db.com40911https://www.exploit-db.com/exploits/40911/exploitx_refsource_EXPLOIT-DB