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Ticket #7016 (closed defect: fixed)

Opened 3 years ago

Last modified 3 years ago

Pointer checks in Myth UI

Reported by: Erik Hovland <erik@…> Owned by: stuartm
Priority: trivial Milestone: 0.22
Component: MythTV - User Interface Library Version: head
Severity: low Keywords:
Cc: Ticket locked: no

Description

  1. lirc_client.c (again). Once the use-after-free patch is applied we can now properly check sha_bang at about line 1360.
  2. m_CurrentState can be zero. Check it before dereferencing.

Attachments

libs_libmythui-pointer-checks​ (1.5 KB) - added by Erik Hovland <erik@…> 3 years ago.
Check pointers before using them

Change History

Changed 3 years ago by Erik Hovland <erik@…>

Check pointers before using them

comment:1 Changed 3 years ago by stuartm

(In [21922]) Add missing null pointer check in mythuistatetype. Refs #7016

comment:2 Changed 3 years ago by stuartm

  • Status changed from new to closed
  • Resolution set to fixed

(In [22165]) Null pointer check from Erik Hovland, Closes #7016

comment:3 Changed 3 years ago by stuartm

  • Milestone changed from unknown to 0.22
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