From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Subject: [Bug 106994] New: [PATCH] Fix null pointer dereference in drmmode_output_dpms
Date: Thu, 21 Jun 2018 14:54:40 +0000 [thread overview]
Message-ID: <bug-106994-8800@http.bugs.freedesktop.org/> (raw)
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https://bugs.freedesktop.org/show_bug.cgi?id=106994
Bug ID: 106994
Summary: [PATCH] Fix null pointer dereference in
drmmode_output_dpms
Product: xorg
Version: git
Hardware: x86-64 (AMD64)
OS: Linux (All)
Status: NEW
Severity: major
Priority: medium
Component: Driver/nouveau
Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Reporter: john-ytntcHzVV1kcWVvVuXF20w@public.gmane.org
QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org
Created attachment 140263
--> https://bugs.freedesktop.org/attachment.cgi?id=140263&action=edit
Fix null pointer dereference in drmmode_output_dpms
This fixes an Xorg crash when a Lenovo P50 laptop is undocked, disconnecting it
from two external DisplayPort monitors.
Checking for koutput == NULL has precedent in drmmode_output_get_modes.
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next reply other threads:[~2018-06-21 14:54 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-21 14:54 bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ [this message]
[not found] ` <bug-106994-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2018-06-21 14:55 ` [Bug 106994] [PATCH] Fix null pointer dereference in drmmode_output_dpms bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-06-21 15:14 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-06-21 15:42 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-06-21 15:45 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-06-21 16:35 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-06-21 16:36 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-06-21 16:43 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-09-07 14:40 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2018-10-09 4:50 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-12-04 9:40 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
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