CVE-2016-7551

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

5.47% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 92.2% 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

2017-04-17 16:00Z9 YR AGO

Last updated

2024-08-06 02:04Z2 YR AGO

Reserved

2016-09-09

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-399

Data version

5.1

Document digest

82fc320df877c43e6549b3129fd25d1ee74bc7a039d87b50b2cfae022ee81c89

• bugs.debian.orghttps://bugs.debian.org/cgi-bin/bugreport.cgi?bug=838832x_refsource_MISC
• issues.asterisk.orghttps://issues.asterisk.org/jira/browse/ASTERISK-26272x_refsource_MISC
• bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1374733x_refsource_CONFIRM
• downloads.asterisk.orghttp://downloads.asterisk.org/pub/security/AST-2016-007.htmlx_refsource_CONFIRM
• www.debian.orgDSA-3700http://www.debian.org/security/2016/dsa-3700vendor-advisoryx_refsource_DEBIAN