CVE-2017-17975
Linux USBTV Use-after-free Denial of Service
Description
Use-after-free in the usbtv_probe function in drivers/media/usb/usbtv/usbtv-core.c in the Linux kernel through 4.14.10 allows attackers to cause a denial of service (system crash) or possibly have unspecified other impact by triggering failure of audio registration, because a kfree of the usbtv data structure occurs during a usbtv_video_free call, but the usbtv_video_fail label's code attempts to both access and free this data structure.
INFO
Published Date :
Dec. 30, 2017, 1:29 a.m.
Last Modified :
May 24, 2018, 1:29 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
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-2017-17975
.
URL | Resource |
---|---|
http://linuxtesting.org/pipermail/ldv-project/2017-November/001008.html | Issue Tracking Third Party Advisory |
http://www.securityfocus.com/bid/102330 | Third Party Advisory VDB Entry |
https://usn.ubuntu.com/3653-1/ | |
https://usn.ubuntu.com/3653-2/ | |
https://usn.ubuntu.com/3654-1/ | |
https://usn.ubuntu.com/3654-2/ | |
https://usn.ubuntu.com/3656-1/ | |
https://usn.ubuntu.com/3657-1/ | |
https://www.debian.org/security/2018/dsa-4188 |
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-2017-17975
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-17975
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]
May. 24, 2018
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/3657-1/ [No Types Assigned] Added Reference https://usn.ubuntu.com/3656-1/ [No Types Assigned] -
CVE Modified by [email protected]
May. 23, 2018
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/3654-2/ [No Types Assigned] Added Reference https://usn.ubuntu.com/3654-1/ [No Types Assigned] Added Reference https://usn.ubuntu.com/3653-2/ [No Types Assigned] Added Reference https://usn.ubuntu.com/3653-1/ [No Types Assigned] -
CVE Modified by [email protected]
May. 03, 2018
Action Type Old Value New Value Added Reference https://www.debian.org/security/2018/dsa-4188 [No Types Assigned] -
Initial Analysis by [email protected]
Jan. 10, 2018
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:L/Au:N/C:N/I:N/A:C) Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type http://www.securityfocus.com/bid/102330 No Types Assigned http://www.securityfocus.com/bid/102330 Third Party Advisory, VDB Entry Changed Reference Type http://linuxtesting.org/pipermail/ldv-project/2017-November/001008.html No Types Assigned http://linuxtesting.org/pipermail/ldv-project/2017-November/001008.html Issue Tracking, Third Party Advisory Added CWE CWE-416 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (including) 4.14.10 -
CVE Modified by [email protected]
Jan. 03, 2018
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/102330 [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-2017-17975
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-2017-17975
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.06 }} 0.00%
score
0.24592
percentile