CVE-2016-7408
Dropbear SSH Arbitrary Code Execution Vulnerability
Description
The dbclient in Dropbear SSH before 2016.74 allows remote attackers to execute arbitrary code via a crafted (1) -m or (2) -c argument.
INFO
Published Date :
March 3, 2017, 4:59 p.m.
Last Modified :
Nov. 21, 2024, 2:57 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2016-7408 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-2016-7408.
| URL | Resource |
|---|---|
| http://www.openwall.com/lists/oss-security/2016/09/15/2 | Mailing List Third Party Advisory |
| http://www.securityfocus.com/bid/92970 | Third Party Advisory VDB Entry |
| https://bugzilla.redhat.com/show_bug.cgi?id=1376353 | Issue Tracking |
| https://secure.ucc.asn.au/hg/dropbear/rev/eed9376a4ad6 | Issue Tracking Patch Third Party Advisory |
| https://security.gentoo.org/glsa/201702-23 | Patch Third Party Advisory VDB Entry |
| http://www.openwall.com/lists/oss-security/2016/09/15/2 | Mailing List Third Party Advisory |
| http://www.securityfocus.com/bid/92970 | Third Party Advisory VDB Entry |
| https://bugzilla.redhat.com/show_bug.cgi?id=1376353 | Issue Tracking |
| https://secure.ucc.asn.au/hg/dropbear/rev/eed9376a4ad6 | Issue Tracking Patch Third Party Advisory |
| https://security.gentoo.org/glsa/201702-23 | Patch 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).
Trying to reverse engineer my NB6VAC router (mostly shaking it like a brute).
Shell Makefile C Assembly
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2016-7408 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-7408 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2016/09/15/2 Added Reference http://www.securityfocus.com/bid/92970 Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=1376353 Added Reference https://secure.ucc.asn.au/hg/dropbear/rev/eed9376a4ad6 Added Reference https://security.gentoo.org/glsa/201702-23 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Mar. 04, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:S/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://www.openwall.com/lists/oss-security/2016/09/15/2 No Types Assigned http://www.openwall.com/lists/oss-security/2016/09/15/2 Mailing List, Third Party Advisory Changed Reference Type https://security.gentoo.org/glsa/201702-23 No Types Assigned https://security.gentoo.org/glsa/201702-23 Patch, Third Party Advisory, VDB Entry Changed Reference Type https://secure.ucc.asn.au/hg/dropbear/rev/eed9376a4ad6 No Types Assigned https://secure.ucc.asn.au/hg/dropbear/rev/eed9376a4ad6 Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1376353 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1376353 Issue Tracking Changed Reference Type http://www.securityfocus.com/bid/92970 No Types Assigned http://www.securityfocus.com/bid/92970 Third Party Advisory, VDB Entry Added CWE CWE-284 Added CPE Configuration OR *cpe:2.3:a:dropbear_ssh_project:dropbear_ssh:2016.73:*:*:*:*:*:*:* (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-2016-7408 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-2016-7408
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.78 }} -0.16%
score
0.81206
percentile