UnrealXR/raylib
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[rtext] Change strcpy to strncpy to fix buffer overflow (#3795)

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Mingjie Shen 2024-02-13 04:38:13 -05:00 • committed by GitHub
parent 4cd71a9750
commit 6280771dad
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src/rtext.c
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@ -530,7 +530,7 @@ Font LoadFontFromMemory(const char *fileType, const unsigned char *fileData, int
Font font = { 0 }; Font font = { 0 };
char fileExtLower[16] = { 0 }; char fileExtLower[16] = { 0 };
strcpy(fileExtLower, TextToLower(fileType)); strncpy(fileExtLower, TextToLower(fileType), sizeof(fileExtLower) - 1);
font.baseSize = fontSize; font.baseSize = fontSize;
font.glyphCount = (codepointCount > 0)? codepointCount : 95; font.glyphCount = (codepointCount > 0)? codepointCount : 95;