audiofile/trunk/12_CVE-2018-17095.patch

   1 From 822b732fd31ffcb78f6920001e9b1fbd815fa712 Mon Sep 17 00:00:00 2001
   2 From: Wim Taymans <wtaymans@redhat.com>
   3 Date: Thu, 27 Sep 2018 12:11:12 +0200
   4 Subject: [PATCH] SimpleModule: set output chunk framecount after pull
   5
   6 After pulling the data, set the output chunk to the amount of
   7 frames we pulled so that the next module in the chain has the correct
   8 frame count.
   9
  10 Fixes #50 and #51
  11 ---
  12  libaudiofile/modules/SimpleModule.cpp | 1 +
  13  1 file changed, 1 insertion(+)
  14
  15 diff --git a/libaudiofile/modules/SimpleModule.cpp b/libaudiofile/modules/SimpleModule.cpp
  16 index 2bae1eb..e87932c 100644
  17 --- a/libaudiofile/modules/SimpleModule.cpp
  18 +++ b/libaudiofile/modules/SimpleModule.cpp
  19 @@ -26,6 +26,7 @@
  20  void SimpleModule::runPull()
  21  {
  22         pull(m_outChunk->frameCount);
  23 +       m_outChunk->frameCount = m_inChunk->frameCount;
  24         run(*m_inChunk, *m_outChunk);
  25  }
  26