diff --git a/ANNOUNCE b/ANNOUNCE index af1ddf5df..960b0eb77 100644 --- a/ANNOUNCE +++ b/ANNOUNCE @@ -1,4 +1,4 @@ -Libpng 1.6.33rc02 - September 20, 2017 +Libpng 1.6.33rc02 - September 22, 2017 This is not intended to be a public release. It will be replaced within a few weeks by a public version or by another test version. @@ -49,13 +49,14 @@ Version 1.6.33beta03 [September 14, 2017] Version 1.6.33rc01 [September 20, 2017] Initialize memory allocated by png_inflate to zero, using memset, to stop an oss-fuzz "use of uninitialized value" detection in png_set_text_2() - due to truncated iTXT or zTXT chunk. + due to truncated iTXt or zTXt chunk. Initialize memory allocated by png_read_buffer to zero, using memset, to stop an oss-fuzz "use of uninitialized value" detection in png_icc_check_tag_table() due to truncated iCCP chunk. Removed a redundant test (suggested by "irwir" in Github issue #180). -Version 1.6.33rc02 [September 20, 2017] +Version 1.6.33rc02 [September 22, 2017] + Added interlaced versions of each file in contrib/pngsuite. Send comments/corrections/commendations to png-mng-implement at lists.sf.net (subscription required; visit diff --git a/CHANGES b/CHANGES index ded4915dc..c77521352 100644 --- a/CHANGES +++ b/CHANGES @@ -833,7 +833,7 @@ Version 1.0.7beta11 [May 7, 2000] Removed the new PNG_CREATED_READ_STRUCT and PNG_CREATED_WRITE_STRUCT modes which are no longer used. Eliminated the three new members of png_text when PNG_LEGACY_SUPPORTED is - defined or when neither PNG_READ_iTXt_SUPPORTED nor PNG_WRITE_iTXT_SUPPORTED + defined or when neither PNG_READ_iTXt_SUPPORTED nor PNG_WRITE_iTXt_SUPPORTED is defined. Made PNG_NO_READ|WRITE_iTXt the default setting, to avoid memory overrun when old applications fill the info_ptr->text structure directly. @@ -6019,13 +6019,14 @@ Version 1.6.33beta03 [September 14, 2017] Version 1.6.33rc01 [September 20, 2017] Initialize memory allocated by png_inflate to zero, using memset, to stop an oss-fuzz "use of uninitialized value" detection in png_set_text_2() - due to truncated iTXT or zTXT chunk. + due to truncated iTXt or zTXt chunk. Initialize memory allocated by png_read_buffer to zero, using memset, to stop an oss-fuzz "use of uninitialized value" detection in png_icc_check_tag_table() due to truncated iCCP chunk. Removed a redundant test (suggested by "irwir" in Github issue #180). -Version 1.6.33rc02 [September 20, 2017] +Version 1.6.33rc02 [September 22, 2017] + Added interlaced versions of each file in contrib/pngsuite. Send comments/corrections/commendations to png-mng-implement at lists.sf.net (subscription required; visit diff --git a/contrib/pngsuite/README b/contrib/pngsuite/README index 53ba5c8f7..930aeae03 100644 --- a/contrib/pngsuite/README +++ b/contrib/pngsuite/README @@ -16,6 +16,8 @@ chunks, etc. The "ft*.png" images are "free/libre" replacements for the transparent corresponding t*.png images in the PngSuite. +The "i*.png" images are the same complete set, but interlaced. + The images in this directory represent the basic PNG color-types: grayscale (1-16 bit deep), full color (8 or 16 bit), paletted (1-8 bit) and grayscale or color images with alpha channel. 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