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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2022/09/10 04:23:40 UTC
svn commit: r1903957 - /pdfbox/branches/2.0/fontbox/src/main/java/org/apache/fontbox/type1/Type1Parser.java
Author: tilman
Date: Sat Sep 10 04:23:40 2022
New Revision: 1903957
URL: http://svn.apache.org/viewvc?rev=1903957&view=rev
Log:
PDFBOX-5506: avoid IndexOutOfBoundsException
Modified:
pdfbox/branches/2.0/fontbox/src/main/java/org/apache/fontbox/type1/Type1Parser.java
Modified: pdfbox/branches/2.0/fontbox/src/main/java/org/apache/fontbox/type1/Type1Parser.java
URL: http://svn.apache.org/viewvc/pdfbox/branches/2.0/fontbox/src/main/java/org/apache/fontbox/type1/Type1Parser.java?rev=1903957&r1=1903956&r2=1903957&view=diff
==============================================================================
--- pdfbox/branches/2.0/fontbox/src/main/java/org/apache/fontbox/type1/Type1Parser.java (original)
+++ pdfbox/branches/2.0/fontbox/src/main/java/org/apache/fontbox/type1/Type1Parser.java Sat Sep 10 04:23:40 2022
@@ -744,7 +744,11 @@ final class Type1Parser
// RD
Token charstring = read(Token.CHARSTRING);
- font.subrs.set(index.intValue(), decrypt(charstring.getData(), CHARSTRING_KEY, lenIV));
+ int j = index.intValue();
+ if (j < font.subrs.size())
+ {
+ font.subrs.set(j, decrypt(charstring.getData(), CHARSTRING_KEY, lenIV));
+ }
readPut();
}
readDef();