CVE-2017-12865
Connman DNS Proxy Stack Buffer Overflow
Description
Stack-based buffer overflow in "dnsproxy.c" in connman 1.34 and earlier allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted response query string passed to the "name" variable.
INFO
Published Date :
Aug. 29, 2017, 4:29 p.m.
Last Modified :
March 5, 2020, 7:23 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-2017-12865.
| URL | Resource |
|---|---|
| http://www.debian.org/security/2017/dsa-3956 | Third Party Advisory |
| http://www.securityfocus.com/bid/100498 | Third Party Advisory VDB Entry |
| https://01.org/security/intel-oss-10001/intel-oss-10001 | Vendor Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=1483720 | Issue Tracking Patch Third Party Advisory |
| https://git.kernel.org/pub/scm/network/connman/connman.git/commit/?id=5c281d182ecdd0a424b64f7698f32467f8f67b71 | Issue Tracking Patch Third Party Advisory |
| https://security.gentoo.org/glsa/201812-02 | Third Party Advisory |
| https://www.nri-secure.com/blog/new-iot-vulnerability-connmando | 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-2017-12865 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-12865 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 -
Modified Analysis by [email protected]
Mar. 05, 2020
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://01.org/security/intel-oss-10001/intel-oss-10001 No Types Assigned https://01.org/security/intel-oss-10001/intel-oss-10001 Vendor Advisory Changed Reference Type https://security.gentoo.org/glsa/201812-02 No Types Assigned https://security.gentoo.org/glsa/201812-02 Third Party Advisory Changed Reference Type https://www.nri-secure.com/blog/new-iot-vulnerability-connmando No Types Assigned https://www.nri-secure.com/blog/new-iot-vulnerability-connmando Third Party Advisory Changed CPE Configuration OR *cpe:2.3:a:connman_project:connman:*:*:*:*:*:*:*:* versions up to (including) 1.34 OR *cpe:2.3:a:intel:connman:*:*:*:*:*:*:*:* versions up to (including) 1.34 -
CVE Modified by [email protected]
Dec. 03, 2018
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201812-02 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 07, 2017
Action Type Old Value New Value Added Reference https://www.nri-secure.com/blog/new-iot-vulnerability-connmando [No Types Assigned] Added Reference https://01.org/security/intel-oss-10001/intel-oss-10001 [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 06, 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/100498 No Types Assigned http://www.securityfocus.com/bid/100498 Third Party Advisory, VDB Entry Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1483720 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1483720 Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://git.kernel.org/pub/scm/network/connman/connman.git/commit/?id=5c281d182ecdd0a424b64f7698f32467f8f67b71 No Types Assigned https://git.kernel.org/pub/scm/network/connman/connman.git/commit/?id=5c281d182ecdd0a424b64f7698f32467f8f67b71 Issue Tracking, Patch, Third Party Advisory Changed Reference Type http://www.debian.org/security/2017/dsa-3956 No Types Assigned http://www.debian.org/security/2017/dsa-3956 Third Party Advisory Added CWE CWE-119 Added CPE Configuration OR *cpe:2.3:a:connman_project:connman:1.34:*:*:*:*:*:*:* (and previous) Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-12865 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-2017-12865
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
5.24 }} 0.18%
score
0.92015
percentile