CVE-2017-5577
Qualcomm VideoCore DRM Pointer Dereference Vulnerability
Description
The vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in the VideoCore DRM driver in the Linux kernel before 4.9.7 does not set an errno value upon certain overflow detections, which allows local users to cause a denial of service (incorrect pointer dereference and OOPS) via inconsistent size values in a VC4_SUBMIT_CL ioctl call.
INFO
Published Date :
Feb. 6, 2017, 6:59 a.m.
Last Modified :
Feb. 8, 2017, 6:32 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2017-5577 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-2017-5577.
| URL | Resource |
|---|---|
| http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6b8ac63847bc2f958dd93c09edc941a0118992d9 | Issue Tracking Patch Third Party Advisory |
| http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.7 | Release Notes Vendor Advisory |
| http://www.openwall.com/lists/oss-security/2017/01/21/7 | Mailing List Patch Third Party Advisory |
| http://www.securityfocus.com/bid/95765 | Third Party Advisory VDB Entry |
| https://bugzilla.redhat.com/show_bug.cgi?id=1416437 | Issue Tracking Patch |
| https://github.com/torvalds/linux/commit/6b8ac63847bc2f958dd93c09edc941a0118992d9 | Issue Tracking Patch Third Party Advisory |
| https://lkml.org/lkml/2017/1/17/759 | Mailing List Patch 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).
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-2017-5577 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-5577 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]
Feb. 08, 2017
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://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6b8ac63847bc2f958dd93c09edc941a0118992d9 No Types Assigned http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6b8ac63847bc2f958dd93c09edc941a0118992d9 Third Party Advisory, Issue Tracking, Patch Changed Reference Type http://www.securityfocus.com/bid/95765 No Types Assigned http://www.securityfocus.com/bid/95765 Third Party Advisory, VDB Entry Changed Reference Type http://www.openwall.com/lists/oss-security/2017/01/21/7 No Types Assigned http://www.openwall.com/lists/oss-security/2017/01/21/7 Third Party Advisory, Mailing List, Patch Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1416437 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1416437 Issue Tracking, Patch Changed Reference Type https://github.com/torvalds/linux/commit/6b8ac63847bc2f958dd93c09edc941a0118992d9 No Types Assigned https://github.com/torvalds/linux/commit/6b8ac63847bc2f958dd93c09edc941a0118992d9 Third Party Advisory, Issue Tracking, Patch Changed Reference Type http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.7 No Types Assigned http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.7 Release Notes, Vendor Advisory Changed Reference Type https://lkml.org/lkml/2017/1/17/759 No Types Assigned https://lkml.org/lkml/2017/1/17/759 Third Party Advisory, Mailing List, Patch Added CWE CWE-388 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:4.9.6:*:*:*:*:*:*:* (and previous) -
CVE Modified by [email protected]
Feb. 07, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/95765 [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-2017-5577 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-2017-5577
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