SEARCH
NEW RPMS
DIRECTORIES
ABOUT
FAQ
VARIOUS
BLOG

 
 
Changelog for GraphicsMagick-devel-1.3.29-lp150.3.6.1.x86_64.rpm :

* Wed Jun 20 2018 pgajdosAATTsuse.com- security update (rgb.c, cmyk.c, gray.c)
* CVE-2018-10805 and similar memory leaks [bsc#1095812] + GraphicsMagick-CVE-2018-10805.patch
* Wed Jun 13 2018 pgajdosAATTsuse.com- security update (dcm.c)
* fix invalid reads in dcm.c [bsc#1075821c#14] GraphicsMagick-dcm.c-update.patch
* Wed May 23 2018 pgajdosAATTsuse.com- update to 1.3.29:
* Security Fixes: . GraphicsMagick is now participating in Google\'s oss-fuzz project . JNG: Require that the embedded JPEG image have the same dimensions as the JNG image as provided by JHDR. Avoids a heap write overflow. . MNG: Arbitrarily limit the number of loops which may be requested by the MNG LOOP chunk to 512 loops, and provide the \'-define mng:maximum-loops=value\' option in case the user wants to change the limit. This fixes a denial of service caused by large LOOP specifications.
* Bug fixes: . DICOM: Pre/post rescale functions are temporarily disabled (until the implementation is fixed). . JPEG: Fix regression in last release in which reading some JPEG files produces the error \"Improper call to JPEG library in state 201\". . ICON: Some DIB-based Windows ICON files were reported as corrupt to an unexpectedly missing opacity mask image. . In-memory Blob I/O: Don\'t implicitly increase the allocation size due to seek offsets. . MNG: Detect and handle failure to allocate global PLTE. Fix divide by zero. . DrawGetStrokeDashArray(): Check for failure to allocate memory. . BlobToImage(): Now produces useful exception reports to cover the cases where \'magick\' was not set and the file format could not be deduced from its header.
* API Updates: . Wand API: Added MagickIsPaletteImage(), MagickIsOpaqueImage(), MagickIsMonochromeImage(), MagickIsGrayImage(), MagickHasColormap() based on contributions by Troy Patteson. . New structure ImageExtra added and Image \'clip_mask\' member is replaced by \'extra\' which points to private ImageExtra allocation. The ImageGetClipMask() function now provides access to the clip mask image. . New structure DrawInfoExtra and DrawInfo \'clip_path\' is replaced by \'extra\' which points to private DrawInfoExtra allocation. The DrawInfoGetClipPath() function now provides access to the clip path. . New core library functions: GetImageCompositeMask(), CompositeMaskImage(), CompositePathImage(), SetImageCompositeMask(), ImageGetClipMask(), ImageGetCompositeMask(), DrawInfoGetClipPath(), DrawInfoGetCompositePath() . Deprecated core library functions: RegisterStaticModules(), UnregisterStaticModules().
* Feature improvements: . Static modules (in static library or shared library without dynamically loadable modules) are now lazy-loaded using the same external interface as the lazy-loader for dynamic modules. This results in more similarity between the builds and reduces the fixed initialization overhead by only initializing the modules which are used. . SVG: The quality of SVG support has been significantly improved due to the efforts of Greg Wolfe. . FreeType/TTF rendering: Rendering fixes for opacity.
* Tue Feb 20 2018 crrodriguezAATTopensuse.org- Add explicit buildrequires on: pkgconfig(libwebpmux), pkgconfig(libpng), pkgconfig(x11), pkgconfig(xext), pkgconfig(zlib), libjpeg-devel. all of them direct build dependencies but not included in the spec file
* Wed Jan 24 2018 pgajdosAATTsuse.com- update to 1.3.28:
* Security Fixes: BMP: Fix non-terminal loop due to unexpected bit-field mask value (DOS opportunity). PALM: Fix heap buffer underflow in builds with QuantumDepth=8. SetNexus() Fix heap overwrite under certain conditions due to using a wrong destination buffer. This issue impacts all 1.3.X releases. TIFF: Fix heap buffer read overflow in LocaleNCompare() when parsing NEWS profile.
* Bug fixes: DescribeImage(): Eliminate possible use of null pointer. GIF: Fix memory leak of global colormap in error path. GZ: Writing to gzip files with the extension \".gz\" was not working with Zlib 1.2.8. JNG: Fix buffer read overflow (a tiny fixed overflow of just one byte). JPEG: Promoting certain libjpeg warnings to errors caused much more problems than expected. The promotion of warnings to errors is removed. Claimed pixel dimensions are validated by file size before allocating memory for the pixels. IntegralRotateImage(): Assure that reported error in rotate by 270 case does immediately terminate processing. MNG: Fix possible null pointer reference related to DEFI chunk parsing. Fix minor heap read overflow (constrained to just one byte) due to an ordering issue in a limit check. Fix memory leaks in error path. WebP: Fix stack buffer overflow in WriteWEBPImage() which occurs with libwebp 0.5.0 or newer due to a structure type change in the structure passed to the progress monitor callback. WPG: Memory leaks fixed.
* API Updates: InterpolateViewColor(): This function now returns MagickPassFail (an unsigned int) rather than void so that errors can be efficiently reported. The magick/pixel_cache.h header is updated to add deprecation attributes such that code using GetPixels(), GetIndexes(), and GetOnePixel() will produce deprecation warnings for compilers which support them. These functions will not be removed in the 1.3.X release series and when they are removed, pre-processor macros will be added so a replacement function is used instead. There is a long-term objective to eliminate functionally-redundant pixel cache functions to only the ones with the best properties since this reduces maintenance and may reduce the depth of the call stack (improving performance).
* removed unneded GraphicsMagick-release-date-missing-quote.patch
* Wed Jan 10 2018 pgajdosAATTsuse.com- update to 1.3.27:
* New Features: . PNG: Implemented eXIf chunk support. . WEBP: Add support for EXIF and ICC metadata provided that at least libwebp 0.5.0 is used. . Magick++ Image autoOrient(): New Image method to auto-orient an image so it looks right-side up by default.
* Behavior Changes: . PALM: PALM writer is disabled. . ThrowLoggedException(): Capture the first exception at ErrorException level or greater, or only capture exception if it is more severe than an already reported exception. . DestroyJNG(): This internal function is now declared static and is removed from shared library or DLL namespace.
* lot of security and other bug fixes, see https://sourceforge.net/projects/graphicsmagick/files/graphicsmagick/1.3.27/- added GraphicsMagick-release-date-missing-quote.patch
* Tue Sep 19 2017 pgajdosAATTsuse.com- builds for sle11
* Mon Sep 11 2017 pgajdosAATTsuse.com- fix perl bindings + GraphicsMagick-perl-linkage.patch from fedora- turn on perl test suite
* Mon Jul 24 2017 jengelhAATTinai.de- Trim descriptions. Redo summaries and RPM groups.
* Fri Jul 21 2017 tchvatalAATTsuse.com- Drop patches not meintioned in the changelog ever:
* GraphicsMagick-debian-fixed.patch
* GraphicsMagick-include.patch
* GraphicsMagick-perl-link.patch
* The package builds just fine without them and there is no refference explaining it- Convert the deps to pkgconfig variants where possible.
* Fri Jul 21 2017 tchvatalAATTsuse.com- Version update to 1.3.26:
* DPX: Fix excessive use of memory (DOS issue) due to file header claiming large image dimensions but insufficient backing data. (CVE-2017-10799 bsc#1047054).
* JNG: Fix memory leak when reading invalid JNG image (CVE-2017-8350).
* MAT: Fix excessive use of memory (DOS issue) due to continuing processing with insufficient data and claimed large image size. Verify each file extent to make sure that it is within range of file size. (CVE-2017-10800 bsc#1047044).
* META: Fix heap overflow while parsing 8BIM chunk (CVE-2016-7800).
* PCX: Fix denial of service issue.
* RLE: Fix abnomally slow operation (denial of service issue) with intentionally corrupt colormapped file.
* PICT: Fix possible buffer overflow vulnerability given suitably truncated input file.
* PNG: Enforce spec requirement that the dimensions of the JPEG embedded in a JDAT chunk must match the JHDR dimensions (CVE-2016-9830).
* PNG: Avoid NULL dereference when MAGN chunk processing fails.
* SCT: Fix stack-buffer read overflow (underflow?) while reading SCT header.
* SGI: Fix denial of service issues. Delay large memory allocations until file header has fully passed sanity checks.
* TIFF: Fix out of bounds read when reading CMYKA TIFF which claims to have only 2 samples per pixel (CVE-2017-6335 bsc#1027255).
* TIFF: Fix out of bounds read when reading RGB TIFF which claims to have only 1 sample per pixel (CVE-2017-10794).
* WPG: Fix heap overflow (CVE-2016-7996). Fix assertion crash (CVE-2016-7997).
* DifferenceImage(): Fix Fix all-black difference image if an input file is colormapped.
* EXIF orientation was not being properly detected for some files.
* -frame: The `import` command -frame handling was improperly implemented and was using already freed data.
* GIF: Fixes for \"Excessive LZW string data\" problem.
* Magick++: Bug fixes to PathSmoothCurvetoRel::operator() and PathSmoothCurvetoRel::operator().
* PAM: Support writing GRAYSCALE PAM format.
* PNG: Fix memory leaks.
* SVG: Fixed a memory leak. Fixed a possible null pointer dereference.
* TclMagick: Problem that TkMagick could not resolve functions from TclMagick under Linux is fixed.
* TclMagick: Fix parser validatation in magickCmd() to avoid crash given a syntax error.
* TIFF: Fix for reading old JPEG files (avoids \"Improper call to JPEG library in state 0. (LibJpeg).\").
* TXT: Fixed memory leak.
* XCF: Error checking is improved.
* EXIF rotation: Support is added such that the EXIF orientation tag is updated when the image is rotated.
* MAT: Now support reading multiple images from Matlab V4 format.
* Magick++: Orientation method now updates orientation in EXIF profile, if it exists.
* Magick++: Added Image attribute method which accepts a \'char
*\' argument, and will remove the attribute if the value argument is NULL.
* -orient: The -orient command line option now also updates the orientation in the EXIF profile, if it exists.
* PGX: Support PGX JPEG 2000 format for reading and writing (within the bounds of what JasPer supports).
* Wand API: Added MagickAutoOrientImage(), MagickGetImageOrientation(), MagickSetImageOrientation(), MagickRemoveImageOption(), and MagickClearException().- Drop merged patch GraphicsMagick-CVE-2017-8350.patch
* Mon Jun 26 2017 pgajdosAATTsuse.com- complementary fix for CVE-2017-8350 [bsc#1036985 c13-c21]
* GraphicsMagick-CVE-2017-8350.patch
* Mon Sep 26 2016 pgajdosAATTsuse.com- update to 1.3.25:
* EscapeParenthesis(): I was notified by Gustavo Grieco of a heap overflow in EscapeParenthesis() used in the text annotation code. While not being able to reproduce the issue, the implementation of this function is completely redone.
* Utah RLE: Reject truncated/absurd files which caused huge memory allocations and/or consumed huge CPU. Problem was reported by Agostino Sarubbo based on testing with AFL.
* SVG/MVG: Fix another case of CVE-2016-2317 (heap buffer overflow) in the MVG rendering code (also impacts SVG).
* TIFF: Fix heap buffer read overflow while copying sized TIFF attributes. Problem was reported by Agostino Sarubbo based on testing with AFL.
* Thu Jun 23 2016 meissnerAATTsuse.com- Build \"gm\" as position independend executable (PIE).
* Mon Jun 06 2016 pgajdosAATTsuse.com- updated to 1.3.24:
* many security related changes (incl. CVE-2016-5118), see ChangeLog- removed patches:
* GraphicsMagick-CVE-2016-5118.patch
* GraphicsMagick-upstream-delegates-safer.patch
* GraphicsMagick-upstream-disable-mvg-ext.patch
* GraphicsMagick-upstream-disable-tmp-magick-prefix.patch
* GraphicsMagick-upstream-image-sanity-check.patch
* Mon May 30 2016 pgajdosAATTsuse.com- security update:
* CVE-2016-5118 [bsc#982178] + GraphicsMagick-CVE-2016-5118.patch
* Mon May 09 2016 sfleesAATTsuse.de- Multiple security issues in GraphicsMagick/ImageMagick [boo#978061] (CVE-2016-3714, CVE-2016-3718, CVE-2016-3715, CVE-2016-3717)
* GraphicsMagick-upstream-delegates-safer.patch
* GraphicsMagick-upstream-disable-mvg-ext.patch
* GraphicsMagick-upstream-disable-tmp-magick-prefix.patch
* GraphicsMagick-upstream-image-sanity-check.patch
* Sun Nov 08 2015 dmitry_rAATTopensuse.org- Update to version 1.3.23
* See included NEWS.txt for details
* Mon Oct 05 2015 dmitry_rAATTopensuse.org- Update to version 1.3.22
* See included NEWS.txt for details
* Sat Mar 21 2015 dmitry_rAATTopensuse.org- Update to version 1.3.21
* See included NEWS.txt for details
* Wed Sep 17 2014 dmitry_rAATTopensuse.org- Move library configuration files to separated package
* Tue Sep 16 2014 dmitry_rAATTopensuse.org- Fix devel package dependencies
* Sat Sep 13 2014 dmitry_rAATTopensuse.org- Update to version 1.3.20
* See included NEWS.txt for details- Enable quantum depth in shared library names- Enable bzip2, jbig, webp support- Use LCMSv2
* Tue Feb 25 2014 dmitry_rAATTopensuse.org- Fix quantum depth in package description
* Thu Jan 02 2014 pgajdosAATTsuse.com- updated to 1.3.19:
* EPT: Fix crash observed when Ghostscript fails to produce useful output. This was particularly noticeable when Ghostscript was not installed. This crash could be used to cause denial of service.
* PNG: With libpng 1.6.X, avoid a crash while copying a PNG with a \"known incorrect ICC profile\". This crash could be used to cause denial of service.
* etc. see NEWS.txt
* Mon Jul 15 2013 pgajdosAATTsuse.com- set quantum depth to 16 [bnc#828380]
* Tue Mar 12 2013 pgajdosAATTsuse.com- updated to 1.3.18:
* Due to `GCC bug 53967`_, several key agorithms (e.g. convolution) may execute much faster (e.g. 2-3X) for x86-64 and/or when SSE is enabled for floating point math (`-mfpmath=sse`) if the GCC option `-frename-registers` is used. Default 32-bit builds do not experience the problem since they use \'387 math. It is not clear in what version of GCC this problem started but it was not noticed by the developers until the GCC 4.6 timeframe. Other compilers do not suffer from this bug.
* Fixed bug with format substitutions if input string ends with a single \'%\'.
* BMP: Fixed an old bug with decoding chromaticity primaries.
* PNG: Fixed reading of interlaced images. Fix reading of sub-8-bit palette and grayscale images. Some PNG sub-formats were written incorrectly. Fix crash in PNG8 writer if image colors happened to be non-zero but image was not actually colormapped.
* PNG: Configure script now also searches for libpng versions 16 and 17.
* TIFF: Fix a crash which was noticed when writing RGBA separated (planar) format.
* `--enable-symbol-prefix` was not prefixing all of the C symbols. Some core C library functions were not prefixed. This option applies to the Wand library API as well now.
* C API: When input is from a user-provided file descriptor, the file position is restored after reading the file header bytes. Previously the file position was rewound to the beginning of the file. This allows reading embedded image data from the current offset in a file, and allows continuing to use the stream after GraphicsMagick has returned the image.
* C API: It is now possible to invoke CloseBlob() multiple times.
* etc. see NEWS.txt
* Mon Oct 15 2012 pgajdosAATTsuse.com- updated to 1.3.17:
* PNG: Fix for CVE-2012-3438. The Magick_png_malloc function in coders/png.c in GraphicsMagick 6.7.8-6 does not use the proper variable type for the allocation size, which might allow remote attackers to cause a denial of service (crash) via a crafted PNG file that triggers incorrect memory allocation.
* PNG: Reading sub-8-bit palette images is fixed (images looked stretched).
* SVG: Fixed bug which allowed MVG and SVG files with long vector paths to crash the software.
* SVG: Ignore XML headers rather than rendering them as text.
* MVG/SVG/WMF/-draw: It is now possible to draw a plain \',\' character.
* etc., see NEWS.txt
* Tue Jul 31 2012 pgajdosAATTsuse.com- fixed PerlMagick/Makefile.PL.in [bnc#771540]
* Mon Jun 25 2012 pgajdosAATTsuse.com- updated to 1.3.16: Security Fixes:
* Don\'t translate \'comment\' and \'label\' attributes if the request is made while a file is being read. Only translate such attributes if they come from the command line or API user. Bug fixes:
* SWT: SWT reader suffered from a number of implementation errors which caused it not to work any more. Works again.
* XBM: Fix memory leak observed when reading file in \'ping\' mode.
* Support -trim on images which use a consistent (single color) transparent background. In this case, trim is done based on opacity rather than foreground color.
* Include in order to assure that \'size_t\' and \'ssize_t\' are declared. This is necessary since MagickExtentImage() uses these types as part of its definition.
* +repage was not working because parser was insisting that it should include an argument. (i.e. multiplying rather than dividing).
* PerlMagick: Fix compilation with Perl 5.16.
* PingBlob(): PingBlob was not working for all cases. Is now based on BlobToImage() for assured reliability. Feature improvements:
* MAT: Animated movies inside 4D matrices are loaded now.
* PDF: File base name is used as the document title.
* PNG: Fix issues observed specifically with libpng 1.5.10. Performance Improvements:
* Pixel iterators should be more efficient now if the image uses a file-backed cache.
* Motion blur algorithm does scale well as cores are added so include OpenMP support for it by default.
* Mon Jun 04 2012 pgajdosAATTsuse.com- added PerlMagick/typemap to build module with perl 5.16; to be removed for 1.4.0
* Wed May 02 2012 pgajdosAATTsuse.com- updated to 1.3.15: Bug fixes:
* PNG - fixed problem with bit depth when the encoder decides to write RGBA instead of indexed PNG.
* Fixed some temporary file leaks which were caused by the temporary file name being automatically extended to include a scene number, and therefore fail to be deleted. New Features:
* Added \'+noise random\' and \'-operator noise-random\' to \'convert\' and \'mogrify\'. This modulates the existing image data with uniformely random noise.
* Added -strip option in composite, convert, mogrify, and montage to remove all profiles and text attributes from the image.
* Added -repage option to composite, convert, mogrify, and montage subcommands to reset or adjust the current image page offsets based on a provided geometry specification.
* New C function StripImage() to remove all profiles and text attributes from the image.
* New C function ResetImagePage() to adjust the current image page canvas and position based on a relative page specification.
* C functions GenerateDifferentialNoise(), AddNoiseImageChannel(), QuantumOperatorRegionImage(), AddNoiseImage() updated to support RandomNoise enumeration.
* New C++ Image method strip(), and unary function stripImage() to remove all profiles and text attributes from the image.
* XCF format now respects image subimage and subrange members so that returned image layers may be selected.
* The INFO coder (e.g. output file \"info:-\") now respects the - format option so that its output may be adjusted identically to how -format works for \'identify\'.
* TclMagick now supports Random noise. Feature improvements:
* C function ThumbnailImage() now allows the user to override the filter used, but still defaults to using the box filter. Behavior Changes:
* No longer add a printf-style scene formatting specification to filenames which do not have one and no longer automatically operate in \'adjoin\' mode in such cases. If multiple numbered files are intended to be output, then add +adjoin to the command line and use an output filename specification similar to \"image-%d.jpg\". Output files are now completely specified and predictable but this may break some existing usages which anticipate the automatic file numbering.
* Mon Feb 27 2012 pgajdosAATTsuse.com- updated to 1.3.14: Bug fixes:
* TGA format: Assume that 32-bit TGA files have an alpha channel, even if they are not marked as such.
* XCF format: Fix reading XCF which is comprised of different sized layers.
* JPEG & CineonLog: Convert RGB-compatible colorspaces (e.g. CineonLog) to RGB by default since that was the case prior to release 1.3.13.
* RAW formats: Small memory leak in dcraw module was fixed.
* Resize: ResizeImage() was ignoring its resize filter argument and was using the filter setting from the Image structure instead.
* The mirror virtual pixel method was broken. New Features:
* Open64 Compiler Suite: Version 5.0 is fully supported.
* Wand API: Added MagickExtentImage().
* MEF RAW: Mamiya Photo RAW \"MEF\" format is now supported. Feature improvements:
* DPX format: Original file endianness is preserved by default. Performance Improvements:
* Despeckle algorithm (-despeckle) is many times faster. Behavior Changes:
* DPX format: Original file endianness is preserved by default.
* Tue Dec 27 2011 pgajdosAATTsuse.com- updated to 1.3.13:
* In I/O blob, don\'t rewind already open file handle passed to OpenBlob() since we don\'t know the intended state of this file handle, and because it prevents appending to an existing file.
* In AppendImageProfile(), don\'t leak profile buffer while appending a chunk to an existing profile.
* Fix deadlock in ClonePixelCache() which was caused by using the same semaphore pointer in the source and destination images.
* etc. see NEWS.txt- disabled perl.patch
* Mon Apr 11 2011 pgajdosAATTsuse.cz- removed dependency of devel packages on the main package [bnc#685755]
* Wed Dec 22 2010 neptuniaAATTmail.ru- restoring
*-config scripts as in upstream version: their removal breaks older software
* Tue Dec 14 2010 cristian.rodriguezAATTopensuse.org- package no longer requires -fno-strict-aliasins- fix -devel package dependencies- run make check- exclude
*-config scripts, whatever uses them _must_ use pkgconfig to avoid the mess this scripts create.
* Mon Jul 12 2010 pgajdosAATTsuse.cz- added xorg-x11-fonts as runtime dependency [bnc#619103]
* Tue Mar 09 2010 pgajdosAATTsuse.cz- updated to version 1.3.12:
* Filter mode (write to stdout) was completely broken.
* Should now compile with libpng 1.4.
* DCX output format is only written on request. Previously the PCX coder would automatically switch to DCX format if multiple frames would be written.
* Tue Feb 23 2010 pgajdosAATTsuse.cz- updated to version 1.3.11:
* Fixed array underflow on systems using signed char which could result in a program crash due to extended characters in filenames or in certain file formats.
* Fixed array underflow on systems using signed char which could result in a program crash due to extended characters in filenames or in certain file formats.
* Added a -thumbnail command to \'convert\' and \'mogrify\'. This is a faster way to scale down the image when speed is a primary concern.
* Added a -extent command to \'convert\' and \'mogrify\' which composites the image on top of a backing canvas image of solid color.
* Added support for -compose to the \'convert\' and \'mogrify\', which were documented to support it (but did not).
* Requests for \'Over\' and \'Atop\' composition are converted to a request for the (faster) \'Copy\' composition when both images are opaque.
* Mon Feb 15 2010 pgajdosAATTsuse.cz- updated to version 1.3.10:
* +adjoin was not working correctly for the case when only one image frame is present. With +adjoin and writing one frame to \"foo%d.jpg\" it was outputting \"foo%d.jpg\" rather than \"foo0.jpg\".
* When drawing paths, memory allocation for the points was much larger than it needed to be (patch by Vladimir Lukianov).
* To reiterate the change which first appeared in 1.3.9, there is no longer an implicit +adjoin if the output file name happens to contain a %d sequence, or there are multiple frames and the output file format only supports storing one frame. Specify +adjoin if scene number substition is desired in the output file names.
* Mon Feb 08 2010 pgajdosAATTsuse.cz- updated to version 1.3.9:
* There is no longer an implicit \'adjoin\' if an output filename contains an apparent scene specification (e.g. foo%02d.tiff) and multiple files are not needed to save the image.. It is necessary to use +adjoin. For example ``gm convert foo.pdf +adjoin %02d.tiff``.
* For formats which support multiple frames, output with +adjoing to filenames containing a scene specification (e.g. foo%02d.tiff) was resulting in wrong output file names.
* -flatten now applies the image background color under the first image in the list if it is not already opaque.
* Fix \"double free\" error when using gm import -frame.
* XPM does not support RGBA color syntax, so return RGB instead.
* The display \'-update\' option was only working in conjunction with the \'-delay\' option with a delay setting of 2 or greater.
* -convolve was crashing rather than reporting an error.
* Fixed crash if the number of OpenMP threads was reduced from the original value via \'-limit threads\' or omp_set_num_threads().
* -blur was not blurring the opacity channel for solid-color images.
* Several deleted global string constants are restored with deprecated status in order to assure that symbols are not removed from the ABI.
* Mon Jan 25 2010 pgajdosAATTsuse.cz- updated to version 1.3.8: Security Fixes:
* Fix for CVE-2009-1882 \"Integer overflow in the XMakeImage function\".
* Fix lockup due to hanging in loop while parsing malformed sub-image specification (SourceForge issue 2886560).
* Libltdl: Updated libtool to 2.2.6b in order to fix security issue. Resolves CVE-2009-3736 as it pertains to GraphicsMagick. Bug fixes:
* -convolve, -recolor: Validate that user-provided matrix is square when parsing -convolve and -recolor commands in order to avoid a core dump.
* CALS: Reading images taller than the image width resulted in a failure.
* ConstituteImage(), DispatchImage(): \'A\' and \'T\' should indicate transparency and \'O\' should indicate opacity. Behavior was inconsistent. In some cases \'O\' meant transparency while in other cases it meant opacity. Also, in a few cases, matte was not getting enabled in the image as it should.
* DCRAW: Module name was not registered so modules based builds were not supporting formats provided via \'dcraw\'.
* GetOptimalKernelWidth1D(), GetOptimalKernelWidth2D(): In the Q32 build, convolution kernel size was estimated incorrectly for large sigmas on 32-bit systems due to arithmetic overflow. This could cause wrong results for -convolve, -blur, -sharpen, and other algorithms which use these functions. etc., see NEWS.txt
* Mon Nov 23 2009 pgajdosAATTsuse.cz- updated to version 1.3.7 (see ChangeLog)
* Tue Nov 03 2009 cooloAATTnovell.com- updated patches to apply with fuzz=0
* Tue Aug 04 2009 pgajdosAATTsuse.cz- updated to 1.2.7: - Bug fixes:
* VID: Eliminate memory leak.
* montage: Eliminate use of freed memory.
* delegates.mgk: Fix hang when co-process is invoked.
* identify: Return comment text of any size.
* ConvolveImage: Correctly log the convolution kernel used. - Feature improvements:
* Convert: Re-implement -write so that it works in a useful fashion. - Performance improvments:
* TIFF: Ping mode (\'identify\') is now really fast.
  
ICM