| 2014-04-30 08:29:20 |
Colin Ian King |
bug |
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added bug |
| 2014-04-30 08:29:37 |
Colin Ian King |
thermald (Ubuntu): status |
New |
In Progress |
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| 2014-04-30 08:29:40 |
Colin Ian King |
thermald (Ubuntu): importance |
Undecided |
Medium |
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| 2014-04-30 08:29:41 |
Colin Ian King |
thermald (Ubuntu): assignee |
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Colin King (colin-king) |
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| 2014-04-30 08:29:50 |
Colin Ian King |
thermald (Ubuntu): milestone |
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trusty-updates |
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| 2014-04-30 08:51:48 |
Colin Ian King |
attachment added |
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debdiff containing fix https://bugs.launchpad.net/ubuntu/+source/thermald/+bug/1314527/+attachment/4101112/+files/fix-lp-1314527.diff |
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| 2014-04-30 08:55:28 |
Colin Ian King |
bug |
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added subscriber Ubuntu Release Team |
| 2014-04-30 08:55:49 |
Colin Ian King |
bug |
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added subscriber Ubuntu Sponsors Team |
| 2014-04-30 08:58:34 |
Colin Ian King |
summary |
thernald: change the default dbus policy, make it more restrictive |
thermald: change the default dbus policy, make it more restrictive |
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| 2014-04-30 11:04:47 |
Colin Ian King |
bug |
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added subscriber MOTU Stable Release Updates |
| 2014-04-30 11:05:02 |
Colin Ian King |
removed subscriber MOTU Stable Release Updates |
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| 2014-04-30 11:05:04 |
Colin Ian King |
removed subscriber Ubuntu Release Team |
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| 2014-04-30 11:05:18 |
Colin Ian King |
bug |
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added subscriber Ubuntu Stable Release Updates Team |
| 2014-04-30 11:05:28 |
Andy Whitcroft |
description |
org.freedesktop.thermald.conf default dbus policy should be more restrictive |
org.freedesktop.thermald.conf default dbus policy should be more restrictive
===
SRU Justification:
[Impact]
With the current dbus policy one can terminate thermald using:
dbus-send --system --dest=org.freedesktop.thermald /org/freedesktop/thermald org.freedesktop.thermald.Terminate
thermald can be send dbus
..fortunately init respawns thermald, but the policy is not restrictive enough, only root should be able to do this.
Justification:
This fix restricts the default policy so only root can send dbus messages to thermald.
[Test Case]
How to reproduce:
dbus-send --system --dest=org.freedesktop.thermald /org/freedesktop/thermald org.freedesktop.thermald.Terminate
thermald can be send dbus
then use: dmesg and see that init has respawned thermald (which means it received the dbus message and handled it)
With the fix, the dbus-send message won't kill thermald and hence one won't see the re-spawn message in dmesg.
[Regression Potential]
Cannot think of any, low to none. Thermald is not a default install, it is a new packaging in Trusty and is currently op-in, so this change has minimal impact. Regression potential is that users won't be able to communicate to thermald via dbus-send, which is not the recommended way to shut down thermald anyhow.
Tested today on an AMD64 trusty install. |
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| 2014-04-30 14:31:22 |
Brian Murray |
nominated for series |
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Ubuntu Trusty |
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| 2014-04-30 14:31:22 |
Brian Murray |
bug task added |
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thermald (Ubuntu Trusty) |
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| 2014-04-30 14:31:30 |
Brian Murray |
thermald (Ubuntu Trusty): milestone |
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trusty-updates |
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| 2014-04-30 14:31:34 |
Brian Murray |
thermald (Ubuntu): milestone |
trusty-updates |
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| 2014-04-30 14:31:39 |
Brian Murray |
thermald (Ubuntu Trusty): status |
New |
In Progress |
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| 2014-04-30 14:31:44 |
Brian Murray |
thermald (Ubuntu Trusty): importance |
Undecided |
Medium |
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| 2014-05-01 07:59:24 |
Adam Conrad |
thermald (Ubuntu Trusty): status |
In Progress |
Fix Committed |
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| 2014-05-01 07:59:26 |
Adam Conrad |
bug |
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added subscriber SRU Verification |
| 2014-05-01 07:59:34 |
Adam Conrad |
tags |
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verification-needed |
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| 2014-05-01 11:23:44 |
Launchpad Janitor |
thermald (Ubuntu): status |
In Progress |
Fix Released |
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| 2014-05-01 15:07:22 |
Colin Ian King |
tags |
verification-needed |
verification-done |
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| 2014-05-02 12:12:47 |
Marc Deslauriers |
removed subscriber Ubuntu Sponsors Team |
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| 2014-05-04 01:48:02 |
Launchpad Janitor |
branch linked |
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lp:debian/thermald |
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| 2014-05-04 01:48:12 |
Launchpad Janitor |
branch linked |
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lp:ubuntu/trusty-proposed/thermald |
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| 2014-05-08 10:50:40 |
Launchpad Janitor |
thermald (Ubuntu Trusty): status |
Fix Committed |
Fix Released |
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| 2014-05-08 10:50:47 |
Scott Kitterman |
removed subscriber Ubuntu Stable Release Updates Team |
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| 2019-08-15 17:17:47 |
Andy Whitcroft |
thermald (Ubuntu Bionic): status |
New |
Fix Committed |
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| 2019-08-15 17:17:51 |
Andy Whitcroft |
bug |
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added subscriber Ubuntu Stable Release Updates Team |
| 2019-08-15 17:17:56 |
Andy Whitcroft |
tags |
verification-done |
verification-needed verification-needed-bionic |
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| 2019-08-15 17:39:26 |
Colin Ian King |
tags |
verification-needed verification-needed-bionic |
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| 2019-08-15 17:39:31 |
Colin Ian King |
thermald (Ubuntu Bionic): status |
Fix Committed |
Fix Released |
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| 2019-08-15 17:40:51 |
Colin Ian King |
bug task deleted |
thermald (Ubuntu Bionic) |
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