temp_unreadable is not initialized, will lead to thermald not reading thermal zones
Bug #1765572 reported by
Colin Ian King
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
thermald (Ubuntu) |
Fix Released
|
Critical
|
Colin Ian King |
Bug Description
thermald uninitialised member causes loss of temperature control, the patch 0002-Don-
This causes nondeterministic behaviour. If any bits of the uninitialised boolean are nonzero, it will be evaluate to true, and the sensor will be silently disabled, causing loss of temperature control.
This bug is critical because loss of temperature control risks physical hardware damage.
Changed in thermald (Ubuntu): | |
status: | New → In Progress |
importance: | Undecided → Critical |
assignee: | nobody → Colin Ian King (colin-king) |
To post a comment you must log in.
This bug was fixed in the package thermald - 1.7.0-5ubuntu1
---------------
thermald (1.7.0-5ubuntu1) bionic; urgency=medium
[ Ben Caradoc-Davies ] unreadable to restore temperature control.
* Fix non-initialized temp_unreadable (Closes: #896132) (LP: #1765572)
- fixes regression caused by previous fix, initialise
temp_
-- Colin King <email address hidden> Fri, 20 Apr 2018 02:08:23 +0100