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path: root/source/xps/xps-common.c
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2014-01-16Bug 694957: fix stack buffer overflow in xps_parse_colorSimon Bünzli
xps_parse_color happily reads more than FZ_MAX_COLORS values out of a ContextColor array which overflows the passed in samples array. Limiting the number of allowed samples to FZ_MAX_COLORS and make sure to use that constant for all callers fixes the problem. Thanks to Jean-Jamil Khalifé for reporting and investigating the issue and providing a sample exploit file.
2014-01-06fix various MSVC warningsSimon Bünzli
Some warnings we'd like to enable for MuPDF and still be able to compile it with warnings as errors using MSVC (2008 to 2013): * C4115: 'timeval' : named type definition in parentheses * C4204: nonstandard extension used : non-constant aggregate initializer * C4295: 'hex' : array is too small to include a terminating null character * C4389: '==' : signed/unsigned mismatch * C4702: unreachable code * C4706: assignment within conditional expression Also, globally disable C4701 which is frequently caused by MSVC not being able to correctly figure out fz_try/fz_catch code flow. And don't define isnan for VS2013 and later where that's no longer needed.
2013-06-20Rearrange source files.Tor Andersson