diff options
| author | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-07-10 15:24:15 -0500 |
|---|---|---|
| committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-07-10 15:24:15 -0500 |
| commit | bd0f3345a938b35ce6a12f6150373b0955b8dd12 (patch) | |
| tree | 7a520322212d48ebcb9fbe1087e7fca28b76185c /src/3rdparty/libpng/README.trolltech | |
| download | qt3-bd0f3345a938b35ce6a12f6150373b0955b8dd12.tar.gz qt3-bd0f3345a938b35ce6a12f6150373b0955b8dd12.zip | |
Add Qt3 development HEAD version
Diffstat (limited to 'src/3rdparty/libpng/README.trolltech')
| -rw-r--r-- | src/3rdparty/libpng/README.trolltech | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/3rdparty/libpng/README.trolltech b/src/3rdparty/libpng/README.trolltech new file mode 100644 index 0000000..d443f80 --- /dev/null +++ b/src/3rdparty/libpng/README.trolltech @@ -0,0 +1,15 @@ +This is libPNG 1.2.5, patched by Trolltech to fix a serious security vulnerability (CERT VU#388984) + +The patch is as follows: + +--- //depot/qt/3/src/3rdparty/libpng/pngrutil.c#4 Thu Aug 5 15:37:03 CEST 2004 ++++ /home/dev/qt/3/src/3rdparty/libpng/pngrutil.c Thu Aug 5 15:37:03 CEST 2004 +@@ -1241,7 +1241,7 @@ + /* Should be an error, but we can cope with it */ + png_warning(png_ptr, "Missing PLTE before tRNS"); + } +- else if (length > (png_uint_32)png_ptr->num_palette) ++ if (length > (png_uint_32)png_ptr->num_palette) + { + png_warning(png_ptr, "Incorrect tRNS chunk length"); + png_crc_finish(png_ptr, length); |