CVE-2017-7177
Suricata IPv4 Defragmentation Denial of Service
Description
Suricata before 3.2.1 has an IPv4 defragmentation evasion issue caused by lack of a check for the IP protocol during fragment matching.
INFO
Published Date :
March 18, 2017, 8:59 p.m.
Last Modified :
Dec. 5, 2018, 11:29 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
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-2017-7177.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/bid/97047 | |
| https://github.com/inliniac/suricata/commit/4a04f814b15762eb446a5ead4d69d021512df6f8 | Issue Tracking Patch Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2018/12/msg00000.html | |
| https://redmine.openinfosecfoundation.org/issues/2019 | Issue Tracking Patch 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-7177 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-7177 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]
Dec. 05, 2018
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2018/12/msg00000.html [No Types Assigned] -
CVE Modified by [email protected]
Mar. 25, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/97047 [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 23, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:P/A:N) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Changed Reference Type https://github.com/inliniac/suricata/commit/4a04f814b15762eb446a5ead4d69d021512df6f8 No Types Assigned https://github.com/inliniac/suricata/commit/4a04f814b15762eb446a5ead4d69d021512df6f8 Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://redmine.openinfosecfoundation.org/issues/2019 No Types Assigned https://redmine.openinfosecfoundation.org/issues/2019 Issue Tracking, Patch, Third Party Advisory Added CWE CWE-358 Added CPE Configuration OR *cpe:2.3:a:openinfosecfoundation:suricata:3.2:*:*:*:*:*:*:* (and previous)
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-7177 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-2017-7177
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.17 }} 0.00%
score
0.52758
percentile