CVE-2017-7654
Mosquitto Denial of Service Memory Leak
Description
In Eclipse Mosquitto 1.4.15 and earlier, a Memory Leak vulnerability was found within the Mosquitto Broker. Unauthenticated clients can send crafted CONNECT packets which could cause a denial of service in the Mosquitto Broker.
INFO
Published Date :
June 5, 2018, 8:29 p.m.
Last Modified :
Nov. 21, 2024, 3:32 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2017-7654 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-7654.
| URL | Resource |
|---|---|
| https://bugs.eclipse.org/bugs/show_bug.cgi?id=533493 | Issue Tracking Patch Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2018/09/msg00036.html | Third Party Advisory |
| https://usn.ubuntu.com/4023-1/ | |
| https://www.debian.org/security/2018/dsa-4325 | Third Party Advisory |
| https://bugs.eclipse.org/bugs/show_bug.cgi?id=533493 | Issue Tracking Patch Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2018/09/msg00036.html | Third Party Advisory |
| https://usn.ubuntu.com/4023-1/ | |
| https://www.debian.org/security/2018/dsa-4325 | Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-7654 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-7654 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CWE Eclipse Foundation CWE-401 -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-399 CWE-119 CWE-772 -
CVE Modified by [email protected]
Jun. 20, 2019
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/4023-1/ [No Types Assigned] -
Modified Analysis by [email protected]
Mar. 20, 2019
Action Type Old Value New Value Changed Reference Type https://lists.debian.org/debian-lts-announce/2018/09/msg00036.html No Types Assigned https://lists.debian.org/debian-lts-announce/2018/09/msg00036.html Third Party Advisory Changed Reference Type https://www.debian.org/security/2018/dsa-4325 No Types Assigned https://www.debian.org/security/2018/dsa-4325 Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Oct. 26, 2018
Action Type Old Value New Value Added Reference https://www.debian.org/security/2018/dsa-4325 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 29, 2018
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2018/09/msg00036.html [No Types Assigned] -
Initial Analysis by [email protected]
Jul. 13, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://bugs.eclipse.org/bugs/show_bug.cgi?id=533493 No Types Assigned https://bugs.eclipse.org/bugs/show_bug.cgi?id=533493 Issue Tracking, Patch, Third Party Advisory Added CWE CWE-399 Added CPE Configuration OR *cpe:2.3:a:eclipse:mosquitto:*:*:*:*:*:*:*:* versions up to (including) 1.4.15
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-7654 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-7654
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.39 }} -0.04%
score
0.70393
percentile