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[libpng17] Eliminated the PNG_SAFE_LIMITS macro and set default limits in

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pnglibconf.dfa, that can be reset by the user at build time or run time.
This provides a more robust defense against DOS and as-yet undiscovered
overflows.
This commit is contained in:
Glenn Randers-Pehrson
2014-12-23 22:13:40 -06:00
parent 38d22ef928
commit eeab1cfefc
6 changed files with 38 additions and 61 deletions
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@@ -4961,7 +4961,11 @@ Version 1.7.0beta44 [December 23, 2014]
Corrected the width limit calculation in png_check_IHDR().
Removed extraneous handling of PNG_SAFE_LIMITS_SUPPORTED from pngconf.h
Version 1.7.0beta45 [December 23, 2014]
Version 1.7.0beta45 [December 24, 2014]
Eliminated the PNG_SAFE_LIMITS macro and set default limits in
pnglibconf.dfa, that can be reset by the user at build time or run time.
This provides a more robust defense against DOS and as-yet undiscovered
overflows.
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