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Diffstat (limited to 'media/libpng/ANNOUNCE')
| -rw-r--r-- | media/libpng/ANNOUNCE | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/media/libpng/ANNOUNCE b/media/libpng/ANNOUNCE new file mode 100644 index 0000000000..5675b973ab --- /dev/null +++ b/media/libpng/ANNOUNCE @@ -0,0 +1,46 @@ +libpng 1.6.39 - November 20, 2022 +================================= + +This is a public release of libpng, intended for use in production code. + + +Files available for download +---------------------------- + +Source files with LF line endings (for Unix/Linux): + + * libpng-1.6.39.tar.xz (LZMA-compressed, recommended) + * libpng-1.6.39.tar.gz + +Source files with CRLF line endings (for Windows): + + * lpng1639.7z (LZMA-compressed, recommended) + * lpng1639.zip + +Other information: + + * README.md + * LICENSE.md + * AUTHORS.md + * TRADEMARK.md + + +Changes from version 1.6.38 to version 1.6.39 +--------------------------------------------- + + * Changed the error handler of oversized chunks (i.e. larger than + PNG_USER_CHUNK_MALLOC_MAX) from png_chunk_error to png_benign_error. + * Fixed a buffer overflow error in contrib/tools/pngfix. + * Fixed a memory leak (CVE-2019-6129) in contrib/tools/pngcp. + * Disabled the ARM Neon optimizations by default in the CMake file, + following the default behavior of the configure script. + * Allowed configure.ac to work with the trunk version of autoconf. + * Removed the support for "install" targets from the legacy makefiles; + removed the obsolete makefile.cegcc. + * Cleaned up the code and updated the internal documentation. + + +Send comments/corrections/commendations to png-mng-implement at lists.sf.net. +Subscription is required; visit +https://lists.sourceforge.net/lists/listinfo/png-mng-implement +to subscribe. |