diff options
Diffstat (limited to 'src/3rdparty/libpng/ANNOUNCE')
| -rw-r--r-- | src/3rdparty/libpng/ANNOUNCE | 39 |
1 files changed, 19 insertions, 20 deletions
diff --git a/src/3rdparty/libpng/ANNOUNCE b/src/3rdparty/libpng/ANNOUNCE index ecf9c7043b..5675b973ab 100644 --- a/src/3rdparty/libpng/ANNOUNCE +++ b/src/3rdparty/libpng/ANNOUNCE @@ -1,5 +1,5 @@ -libpng 1.6.37 - April 14, 2019 -============================== +libpng 1.6.39 - November 20, 2022 +================================= This is a public release of libpng, intended for use in production code. @@ -9,13 +9,13 @@ Files available for download Source files with LF line endings (for Unix/Linux): - * libpng-1.6.37.tar.xz (LZMA-compressed, recommended) - * libpng-1.6.37.tar.gz + * libpng-1.6.39.tar.xz (LZMA-compressed, recommended) + * libpng-1.6.39.tar.gz Source files with CRLF line endings (for Windows): - * lp1637.7z (LZMA-compressed, recommended) - * lp1637.zip + * lpng1639.7z (LZMA-compressed, recommended) + * lpng1639.zip Other information: @@ -25,20 +25,19 @@ Other information: * TRADEMARK.md -Changes since the previous public release (version 1.6.36) ----------------------------------------------------------- - - * Fixed a use-after-free vulnerability (CVE-2019-7317) in png_image_free. - * Fixed a memory leak in the ARM NEON implementation of png_do_expand_palette. - * Fixed a memory leak in pngtest.c. - * Fixed two vulnerabilities (CVE-2018-14048, CVE-2018-14550) in - contrib/pngminus; refactor. - * Changed the license of contrib/pngminus to MIT; refresh makefile and docs. - (Contributed by Willem van Schaik) - * Fixed a typo in the libpng license v2. - (Contributed by Miguel Ojeda) - * Added makefiles for AddressSanitizer-enabled builds. - * Cleaned up various makefiles. +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. |