CVE-2017-5549
Linux KLSI KL5KUSB105 Uninitialized Memory Leak Vulnerability
Description
The klsi_105_get_line_state function in drivers/usb/serial/kl5kusb105.c in the Linux kernel before 4.9.5 places uninitialized heap-memory contents into a log entry upon a failure to read the line status, which allows local users to obtain sensitive information by reading the log.
INFO
Published Date :
Feb. 6, 2017, 6:59 a.m.
Last Modified :
Nov. 21, 2024, 3:27 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2017-5549 has a 2 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-2017-5549.
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).
Map Vulnerabilities into Different Layers of the Container Image
Python
None
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-5549 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-5549 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]
Aug. 24, 2018
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/3754-1/ [No Types Assigned] -
CVE Modified by [email protected]
Nov. 04, 2017
Action Type Old Value New Value Added Reference http://www.debian.org/security/2017/dsa-3791 [No Types Assigned] -
Initial Analysis by [email protected]
Feb. 07, 2017
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Changed Reference Type http://www.openwall.com/lists/oss-security/2017/01/21/3 No Types Assigned http://www.openwall.com/lists/oss-security/2017/01/21/3 Third Party Advisory, Mailing List, Patch Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1416114 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1416114 Issue Tracking, Patch Changed Reference Type https://github.com/torvalds/linux/commit/146cc8a17a3b4996f6805ee5c080e7101277c410 No Types Assigned https://github.com/torvalds/linux/commit/146cc8a17a3b4996f6805ee5c080e7101277c410 Third Party Advisory, Issue Tracking, Patch Changed Reference Type http://www.securityfocus.com/bid/95715 No Types Assigned http://www.securityfocus.com/bid/95715 Third Party Advisory, VDB Entry Changed Reference Type http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=146cc8a17a3b4996f6805ee5c080e7101277c410 No Types Assigned http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=146cc8a17a3b4996f6805ee5c080e7101277c410 Third Party Advisory, Issue Tracking, Patch Changed Reference Type http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.5 No Types Assigned http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.5 Release Notes, Vendor Advisory Added CWE CWE-532 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:4.9.4:*:*:*:*:*:*:* (and previous) -
CVE Modified by [email protected]
Feb. 07, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/95715 [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-2017-5549 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-2017-5549
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.05635
percentile