CVE-2017-8817
Curl FTP Wildcard DoS/Out-of-Bounds Read
Description
The FTP wildcard function in curl and libcurl before 7.57.0 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) or possibly have unspecified other impact via a string that ends with an '[' character.
INFO
Published Date :
Nov. 29, 2017, 6:29 p.m.
Last Modified :
Nov. 13, 2018, 11:29 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2017-8817 has a 7 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-2017-8817.
| URL | Resource |
|---|---|
| http://security.cucumberlinux.com/security/details.php?id=162 | Third Party Advisory |
| http://www.securityfocus.com/bid/102057 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1039897 | Third Party Advisory VDB Entry |
| https://access.redhat.com/errata/RHSA-2018:3558 | |
| https://curl.haxx.se/docs/adv_2017-ae72.html | Mitigation Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2017/11/msg00040.html | |
| https://security.gentoo.org/glsa/201712-04 | |
| https://www.debian.org/security/2017/dsa-4051 | 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
asp-net-core csharp docker dockerfile javascript react webapi docker-compose
C# Dockerfile HTML JavaScript CSS
None
Map Vulnerabilities into Different Layers of the Container Image
Python
None
None
Makefile Go sed
A set of tools to work with the feeds (vulnerabilities, CPE dictionary etc.) distributed by National Vulnerability Database (NVD)
golang nvd security vulnerability-management unix-tools
Go Makefile sed
✍️ A curated list of CVE PoCs.
awesome cve poc
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-8817 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-8817 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]
Nov. 13, 2018
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2018:3558 [No Types Assigned] -
CVE Modified by [email protected]
Feb. 04, 2018
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2017/11/msg00040.html [No Types Assigned] -
CVE Modified by [email protected]
Dec. 16, 2017
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201712-04 [No Types Assigned] -
Initial Analysis by [email protected]
Dec. 15, 2017
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://www.securityfocus.com/bid/102057 No Types Assigned http://www.securityfocus.com/bid/102057 Third Party Advisory, VDB Entry Changed Reference Type https://curl.haxx.se/docs/adv_2017-ae72.html No Types Assigned https://curl.haxx.se/docs/adv_2017-ae72.html Mitigation, Vendor Advisory Changed Reference Type https://www.debian.org/security/2017/dsa-4051 No Types Assigned https://www.debian.org/security/2017/dsa-4051 Third Party Advisory Changed Reference Type http://security.cucumberlinux.com/security/details.php?id=162 No Types Assigned http://security.cucumberlinux.com/security/details.php?id=162 Third Party Advisory Changed Reference Type http://www.securitytracker.com/id/1039897 No Types Assigned http://www.securitytracker.com/id/1039897 Third Party Advisory, VDB Entry Added CWE CWE-125 Added CPE Configuration OR *cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:* versions from (including) 7.21.0 up to (including) 7.56.1 *cpe:2.3:a:haxx:libcurl:*:*:*:*:*:*:*:* versions from (excluding) 7.21.0 up to (including) 7.56.1 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]
Dec. 08, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/102057 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 05, 2017
Action Type Old Value New Value Added Reference http://security.cucumberlinux.com/security/details.php?id=162 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 01, 2017
Action Type Old Value New Value Added Reference https://www.debian.org/security/2017/dsa-4051 [No Types Assigned] Added Reference http://www.securitytracker.com/id/1039897 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-8817 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-2017-8817
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.24 }} 0.08%
score
0.85924
percentile