CVE-2017-9371
BlackBerry QNX PRNG Entropy Loss
Description
In BlackBerry QNX Software Development Platform (SDP) 6.6.0 and 6.5.0 SP1 and earlier, a loss of integrity vulnerability in the default configuration of the QNX SDP could allow an attacker being able to reduce the entropy of the PRNG, making other blended attacks more practical by gaining control over environmental factors that influence seed generation.
INFO
Published Date :
Nov. 14, 2017, 9:29 p.m.
Last Modified :
Nov. 30, 2017, 6:53 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.2
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-2017-9371.
| URL | Resource |
|---|---|
| http://support.blackberry.com/kb/articleDetail?language=en_US&articleNumber=000046674 | Vendor 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-2017-9371 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-9371 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 -
Initial Analysis by [email protected]
Nov. 30, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:P/A:N) Added CVSS V3 AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N Changed Reference Type http://support.blackberry.com/kb/articleDetail?language=en_US&articleNumber=000046674 No Types Assigned http://support.blackberry.com/kb/articleDetail?language=en_US&articleNumber=000046674 Vendor Advisory Added CWE CWE-332 Added CPE Configuration OR *cpe:2.3:a:blackberry:qnx_software_development_platform:6.5.0:*:*:*:*:*:*:* *cpe:2.3:a:blackberry:qnx_software_development_platform:6.5.0:sp1:*:*:*:*:*:* *cpe:2.3:a:blackberry:qnx_software_development_platform:6.6.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Nov. 15, 2017
Action Type Old Value New Value Removed Reference http://support.blackberry.com/kb/articleDetail?language=en_US&articleNumber=000046674 [No Types Assigned] Added Reference http://support.blackberry.com/kb/articleDetail?language=en_US&articleNumber=000046674 [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-2017-9371 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-2017-9371
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.10 }} 0.01%
score
0.40655
percentile