CVE-2017-7655

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

1.76% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 77.5% 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:3.1/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

2019-03-27 19:20Z7 YR AGO

Last updated

2024-08-05 16:12Z2 YR AGO

Reserved

2017-04-11

Assigning CNA

eclipse

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-476NULL Pointer DereferenceBase

Data version

5.1

Document digest

f6864366042b2a6725862e12bee71c104afabab167d7736a52e55e808e4ac06d

• bugs.eclipse.orghttps://bugs.eclipse.org/bugs/show_bug.cgi?id=533775x_refsource_CONFIRM
• lists.debian.org[debian-lts-announce] 20191026 [SECURITY] [DLA 1972-1] mosquitto security updatehttps://lists.debian.org/debian-lts-announce/2019/10/msg00035.htmlmailing-listx_refsource_MLIST
• lists.debian.org[debian-lts-announce] 20211027 [SECURITY] [DLA 2793-1] mosquitto security updatehttps://lists.debian.org/debian-lts-announce/2021/10/msg00022.htmlmailing-listx_refsource_MLIST