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Diffstat (limited to 'Build/source/libs/xpdf/xpdf-src/CHANGES')
| -rw-r--r-- | Build/source/libs/xpdf/xpdf-src/CHANGES | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/Build/source/libs/xpdf/xpdf-src/CHANGES b/Build/source/libs/xpdf/xpdf-src/CHANGES index 3a40c2995e0..564aff32b4f 100644 --- a/Build/source/libs/xpdf/xpdf-src/CHANGES +++ b/Build/source/libs/xpdf/xpdf-src/CHANGES @@ -2810,83 +2810,3 @@ Added an integer overflow check in JPXStream. (JPXStream issue) The DCT (JPEG) decoder was allowing the 'interleaved' flag to be changed after the first scan of the image. (CVE-2022-24106) [Thanks to Shin Ando @ Ricera Security for the bug report.] - -4.05 (2024-feb-08) ------------------- -Added the '-overwrite' option to pdftohtml. -Added the 'ignoreWrongSizeToUnicode' xpdfrc setting. -Added the loadSession and saveSession commands, and the 'Load last - session' menu item. -Added code to automatically save and restore the xpdf session under - control of a session manager. This has not been thoroughly tested - yet. -Added the zoomScaleFactor xpdfrc setting. -Added the zoomValues xpdfrc setting. -Added a 'smart case' option for search in xpdf. -Added the '-custom' flag to pdfinfo. -Added a color/gray/mono switch to the 'save image' dialog. -Added the separateRotatedText xpdfrc setting. -Added the '-meta' flag to pdftohtml. -Added the allowLinksToChangeZoom xpdfrc setting. -Added the 'uses JavaScript' output to pdfinfo. -Implemented pattern stroking of text. Also fixed the various - combinations of filling/stroking with color/pattern + clipping, some - of which weren't being handled correctly. -Pdftops now (re)compresses any uncompressed or RLE-compressed images. -On an out-of-memory error, the command line tools now exit with an - "out of memory" message, rather than an exception message. -Add code to pdfimages to extract images from tiling patterns. -Pdftops can now embed external 8-bit OpenType CFF fonts. -Fixed a corner case in the text extractor related to characters drawn - at extremely large coordinates. [Thanks to elvadisas for the bug - report.] -Fixed an integer overflow in the transparency group code. [Thanks to - elvadisas for the bug report.] -Modify Annots::Annots() to skip annotations that have been turned into - AcroFormFields -- invalid Widget-type annots will now be rendered as - annots. -Added a missing integer overflow check in the JBIG2 decoder. [Thanks - to sangjun for the bug report.] -Added some sanity checks to the JBIG2 decoder. [Thanks to sangjun and - ycdxsb for the bug reports.] -Tiling patterns that use non-Normal blend modes can't be cached. -Fixed a bitmap size sanity check in the JBIG2 decoder. [Thanks to Han - Zheng (NCNIPC of China, Hexhive), for the bug report.] -Fixed a missing bounds check in FoFiType1C::convertToOpenType (used in - pdftohtml). [Thanks to cyth for the bug report.] -Fixed a use-after-free bug in pdftohtml. [Thanks to FeRDNYC for the - bug report.] -Merged aconf2.h into aconf.h; corrected the cmake config settings for - paths; added the BASE14_FONT_DIR config option. [Thanks to FeRDNYC - for the suggestions.] -Fixed a missing check for a zero-length index in the CFF (Type1C) font - parser. [Thanks to Yuhang Huang (NCNIPC of China), Han Zheng - (NCNIPC of China, Hexhive), Wanying Cao, Jiayu Zhao (NCNIPC of - China) for the bug report.] -Add an object loop check to Catalog::countPageTree(). -The DCT decoder wasn't checking for an SOF before the first SOS. - [Thanks to cyth for the bug report.] -The inline image decoder was skipping to end-of-stream in the wrong - stream object. [Thanks to cyth for the bug report.] -Fixed a bug in the JPEG 2000 decoder when nLayers > 1 and the - 'termination on each coding pass' flag is set. -Removed the #pragma interface/implementation stuff (which is outdated - and useless at this point). -Fixed a bug in the ICCBased color space parser that was allowing the - number of components to be zero. (CVE-2023-2662) [Thanks to - huckleberry for the bug report.] -Added checks for PDF object loops in AcroForm::scanField() - (CVE-2018-7453, CVE-2018-16369, CVE-2022-36561, CVE-2022-41844), - Catalog::readPageLabelTree2() (CVE-2023-2663), and - Catalog::readEmbeddedFileTree() (CVE-2023-2664). -The zero-width character problem can also happen if the page size is - very large -- that needs to be limited too, the same way as - character position coordinates. (CVE-2023-3044) [Thanks to jlinliu - for the bug report.] -Add some missing bounds check code in DCTStream. [Thanks to Jiahao - Liu for the bug report.] -Fix a deadlock when an object stream's length field is contained in - another object stream. (CVE-2023-3436) [Thanks to Jiahao Liu for - the bug report.] -Correctly handle tiling patterns with negative step values. -Ignore overprint in soft masks (to match Adobe's behavior). |