| 2019-03-20 10:29:59 |
AaronMa |
bug |
|
|
added bug |
| 2019-03-20 10:30:13 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2019-03-20 10:33:13 |
AaronMa |
bug |
|
|
added subscriber Canonical Hardware Enablement |
| 2019-03-20 10:33:18 |
AaronMa |
tags |
|
originate-from-1818010 sutton |
|
| 2019-03-20 10:39:18 |
AaronMa |
summary |
[SRU][B/C/OEM/D] Fix AMD IOMMU NULL dereference |
[SRU][B/B-OEM/C/D] Fix AMD IOMMU NULL dereference |
|
| 2019-03-20 10:40:12 |
AaronMa |
description |
[Impact]
When no acpi hid match the device, there will be a NULL dereference in amd iommu.
It will make system hang.
[Fix]
Check NULL pointer before using it.
[Test]
Tested on several AMD platforms, bugs are fixed with this patch.
[Regression Potential]
Upstream fix, Verified on several platforms.
It should be safe. |
[Impact]
When no acpi hid match the device, there will be a NULL dereference in amd iommu.
It will make system hang.
[Fix]
Check NULL pointer before using it.
[Test]
Tested on several AMD platforms, bugs are fixed with this patch.
[Regression Potential]
Low, upstream fix, Verified on several platforms.
It should be safe. |
|
| 2019-03-20 21:05:04 |
Seth Forshee |
linux (Ubuntu): status |
Incomplete |
Fix Committed |
|
| 2019-03-20 21:05:15 |
Seth Forshee |
nominated for series |
|
Ubuntu Disco |
|
| 2019-03-20 21:05:15 |
Seth Forshee |
bug task added |
|
linux (Ubuntu Disco) |
|
| 2019-03-20 21:05:15 |
Seth Forshee |
nominated for series |
|
Ubuntu Bionic |
|
| 2019-03-20 21:05:15 |
Seth Forshee |
bug task added |
|
linux (Ubuntu Bionic) |
|
| 2019-03-20 21:05:15 |
Seth Forshee |
nominated for series |
|
Ubuntu Cosmic |
|
| 2019-03-20 21:05:15 |
Seth Forshee |
bug task added |
|
linux (Ubuntu Cosmic) |
|
| 2019-03-21 08:05:37 |
Terry Rudd |
bug |
|
|
added subscriber Terry Rudd |
| 2019-03-25 05:00:29 |
Khaled El Mously |
linux (Ubuntu Bionic): status |
New |
Fix Committed |
|
| 2019-03-25 05:00:33 |
Khaled El Mously |
linux (Ubuntu Cosmic): status |
New |
Fix Committed |
|
| 2019-03-25 05:00:52 |
Khaled El Mously |
bug task added |
|
linux-oem (Ubuntu) |
|
| 2019-03-25 05:01:02 |
Khaled El Mously |
linux-oem (Ubuntu Bionic): status |
New |
Fix Committed |
|
| 2019-03-25 05:01:09 |
Khaled El Mously |
linux-oem (Ubuntu Cosmic): status |
New |
Invalid |
|
| 2019-03-25 05:01:13 |
Khaled El Mously |
linux-oem (Ubuntu Disco): status |
New |
Invalid |
|
| 2019-04-04 18:02:02 |
Ubuntu Kernel Bot |
tags |
originate-from-1818010 sutton |
originate-from-1818010 sutton verification-needed-cosmic |
|
| 2019-04-04 18:04:21 |
Ubuntu Kernel Bot |
tags |
originate-from-1818010 sutton verification-needed-cosmic |
originate-from-1818010 sutton verification-needed-bionic verification-needed-cosmic |
|
| 2019-04-08 08:44:16 |
AaronMa |
tags |
originate-from-1818010 sutton verification-needed-bionic verification-needed-cosmic |
originate-from-1818010 sutton verification-done-bionic verification-needed-cosmic |
|
| 2019-04-08 08:45:10 |
AaronMa |
tags |
originate-from-1818010 sutton verification-done-bionic verification-needed-cosmic |
originate-from-1818010 sutton verification-done-bionic verification-done-cosmic |
|
| 2019-04-13 07:57:02 |
Launchpad Janitor |
linux (Ubuntu Disco): status |
Fix Committed |
Fix Released |
|
| 2019-04-13 07:57:02 |
Launchpad Janitor |
cve linked |
|
2019-9857 |
|
| 2019-04-23 21:35:02 |
Launchpad Janitor |
linux (Ubuntu Cosmic): status |
Fix Committed |
Fix Released |
|
| 2019-04-23 21:35:02 |
Launchpad Janitor |
cve linked |
|
2017-5715 |
|
| 2019-04-24 07:39:21 |
Launchpad Janitor |
linux (Ubuntu Bionic): status |
Fix Committed |
Fix Released |
|
| 2019-04-24 07:39:21 |
Launchpad Janitor |
cve linked |
|
2017-5754 |
|
| 2019-04-24 07:39:21 |
Launchpad Janitor |
cve linked |
|
2018-3639 |
|
| 2019-04-24 08:01:51 |
Launchpad Janitor |
linux-oem (Ubuntu Bionic): status |
Fix Committed |
Fix Released |
|
| 2019-04-29 10:10:43 |
Launchpad Janitor |
linux-oem (Ubuntu Cosmic): status |
Invalid |
Fix Released |
|
| 2019-04-29 10:11:12 |
Launchpad Janitor |
linux-oem (Ubuntu Disco): status |
Invalid |
Fix Released |
|
| 2019-04-29 11:49:09 |
Launchpad Janitor |
linux-oem (Ubuntu): status |
Invalid |
Fix Released |
|
| 2019-07-05 10:36:19 |
Anthony Wong |
hwe-next: status |
New |
Fix Released |
|
