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(PdOpener.TryOpen): check that index lies within file bounds.

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morkt
2015-06-28 07:37:20 +04:00
parent 7f42177c48
commit 02e68fcda9
1 changed files with 1 additions and 1 deletions
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2
ArcFormats/ArcKAAS.cs
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@@ -48,7 +48,7 @@ namespace GameRes.Formats.KAAS
public override ArcFile TryOpen (ArcView file)
{
int index_offset = file.View.ReadByte (0);
if (index_offset <= 2)
if (index_offset <= 2 || index_offset >= file.MaxOffset)
return null;
int key = file.View.ReadByte (1);
int count = 0xfff & file.View.ReadUInt16 (index_offset);