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55 lines
1.6 KiB
Plaintext
55 lines
1.6 KiB
Plaintext
libpng 1.6.48.git
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=================
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This is a development version, not intended to be a public release.
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It will be replaced by a public release, or by another development
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version, at a later time.
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libpng 1.6.47 - February 18, 2025
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=================================
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This is a public release of libpng, intended for use in production code.
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Files available for download
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----------------------------
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Source files with LF line endings (for Unix/Linux):
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* libpng-1.6.47.tar.xz (LZMA-compressed, recommended)
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* libpng-1.6.47.tar.gz (deflate-compressed)
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Source files with CRLF line endings (for Windows):
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* lpng1647.7z (LZMA-compressed, recommended)
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* lpng1647.zip (deflate-compressed)
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Other information:
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* README.md
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* LICENSE.md
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* AUTHORS.md
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* TRADEMARK.md
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Changes from version 1.6.46 to version 1.6.47
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---------------------------------------------
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* Modified the behaviour of colorspace chunks in order to adhere
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to the new precedence rules formulated in the latest draft of
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the PNG Specification.
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(Contributed by John Bowler)
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* Fixed a latent bug in `png_write_iCCP`.
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This would have been a read-beyond-end-of-malloc vulnerability,
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introduced early in the libpng-1.6.0 development, yet (fortunately!)
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it was inaccessible before the above-mentioned modification of the
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colorspace precedence rules, due to pre-existing colorspace checks.
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(Reported by Bob Friesenhahn; fixed by John Bowler)
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Send comments/corrections/commendations to png-mng-implement at lists.sf.net.
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Subscription is required; visit
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https://lists.sourceforge.net/lists/listinfo/png-mng-implement
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to subscribe.
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