CVE-2019-7401
NGINX Unit Heap-Based Buffer Overflow Vulnerability
Description
NGINX Unit before 1.7.1 might allow an attacker to cause a heap-based buffer overflow in the router process with a specially crafted request. This may result in a denial of service (router process crash) or possibly have unspecified other impact.
INFO
Published Date :
Feb. 8, 2019, 3:29 a.m.
Last Modified :
Aug. 24, 2020, 5:37 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
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-2019-7401.
| URL | Resource |
|---|---|
| http://hg.nginx.org/unit/file/tip/CHANGES | Release Notes Vendor Advisory |
| http://mailman.nginx.org/pipermail/unit/2019-February/000113.html | Mailing List Vendor Advisory |
| http://unit.nginx.org/CHANGES.txt | Release Notes Vendor Advisory |
| http://www.securityfocus.com/bid/106956 | Third Party Advisory VDB Entry |
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-2019-7401 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-7401 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 -
CWE Remap by [email protected]
Aug. 24, 2020
Action Type Old Value New Value Changed CWE CWE-119 CWE-787 -
Modified Analysis by [email protected]
Feb. 26, 2019
Action Type Old Value New Value Changed Reference Type http://www.securityfocus.com/bid/106956 No Types Assigned http://www.securityfocus.com/bid/106956 Third Party Advisory, VDB Entry -
CVE Modified by [email protected]
Feb. 11, 2019
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/106956 [No Types Assigned] -
Initial Analysis by [email protected]
Feb. 08, 2019
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://unit.nginx.org/CHANGES.txt No Types Assigned http://unit.nginx.org/CHANGES.txt Release Notes, Vendor Advisory Changed Reference Type http://mailman.nginx.org/pipermail/unit/2019-February/000113.html No Types Assigned http://mailman.nginx.org/pipermail/unit/2019-February/000113.html Mailing List, Vendor Advisory Changed Reference Type http://hg.nginx.org/unit/file/tip/CHANGES No Types Assigned http://hg.nginx.org/unit/file/tip/CHANGES Release Notes, Vendor Advisory Added CWE CWE-119 Added CPE Configuration OR *cpe:2.3:a:nginx:unit:*:*:*:*:*:*:*:* versions from (including) 0.3 up to (excluding) 1.7.1
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-7401 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-2019-7401
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.98 }} -0.06%
score
0.83669
percentile