Public bug reported:
In the dkms module, there is an array overrun when minor is equal to the
size of array st7554_table in st7554_open. Fix this by making the
comparison to be >= rather than >.
Detected using static analysis with Coverity. I will get an upload for
this fix sorted out in the next 48 hours.
** Affects: sl-modem (Ubuntu)
Importance: Medium
Assignee: Colin Ian King (colin-king)
Status: In Progress
** Changed in: sl-modem (Ubuntu)
Importance: Undecided => Medium
** Changed in: sl-modem (Ubuntu)
Assignee: (unassigned) => Colin Ian King (colin-king)
** Description changed:
- In the dkms module, there is an array overrun when minor is equal to the size
of
- array st7554_table in st7554_open. Fix this by making the comparison to be >=
rather than >.
+ In the dkms module, there is an array overrun when minor is equal to the
+ size of array st7554_table in st7554_open. Fix this by making the
+ comparison to be >= rather than >.
Detected using static analysis with Coverity. I will get an upload for
this fix sorted out in the next 48 hours.
** Changed in: sl-modem (Ubuntu)
Status: New => In Progress
** Changed in: sl-modem (Ubuntu)
Milestone: None => ubuntu-19.10
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https://bugs.launchpad.net/bugs/1832718
Title:
array overrun in st7554_open
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