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- Exhumed: handle unterminated strings in LoadSound without reading beyond their end.

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This commit is contained in:
Christoph Oelckers 2022-01-29 13:29:38 +01:00
parent f98765ce95
commit 12b25df582
1 changed files with 4 additions and 3 deletions
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7
source/games/exhumed/src/sound.cpp
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@ -181,11 +181,12 @@ TArray<uint8_t> EXSoundEngine::ReadSound(int lumpnum)
int LoadSound(const char* name)
{
FString nname(name, 8);
int sndid = soundEngine->FindSoundNoHash(nname.GetChars());
char nname[9]{};
for (int i = 0; i < 8 && name[i]; i++) nname[i] = name[i];
int sndid = soundEngine->FindSoundNoHash(nname);
if (sndid > 0) return sndid - 1;
FStringf filename("%s.voc", nname.GetChars());
FStringf filename("%s.voc", nname);
auto lump = S_LookupSound(filename);
if (lump > 0)
{