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Package "imagemagick"

Name: imagemagick

Description:

image manipulation programs -- binaries

Latest version: 8:6.9.10.23+dfsg-2.1ubuntu11.4
Release: focal (20.04)
Level: updates
Repository: universe
Homepage: https://www.imagemagick.org/

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base universe 8:6.9.10.23+dfsg-2.1ubuntu11
security universe 8:6.9.10.23+dfsg-2.1ubuntu11.4

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Changelog

Version: 8:6.9.10.23+dfsg-2.1ubuntu11.4 2021-06-15 14:06:28 UTC

  imagemagick (8:6.9.10.23+dfsg-2.1ubuntu11.4) focal-security; urgency=medium

  * SECURITY UPDATE: multiple security issues
    - debian/patches/CVE-*.patch: backport multiple upstream commits.
    - CVE-2020-19667, CVE-2020-25665, CVE-2020-25666, CVE-2020-25674,
      CVE-2020-25675, CVE-2020-25676, CVE-2020-27750, CVE-2020-27751,
      CVE-2020-27753, CVE-2020-27754, CVE-2020-27755, CVE-2020-27756,
      CVE-2020-27757, CVE-2020-27758, CVE-2020-27759, CVE-2020-27754,
      CVE-2020-27760, CVE-2020-27761, CVE-2020-27762, CVE-2020-27763,
      CVE-2020-27764, CVE-2020-27765, CVE-2020-27766, CVE-2020-27767,
      CVE-2020-27768, CVE-2020-27769, CVE-2020-27770, CVE-2020-27771,
      CVE-2020-27772, CVE-2020-27773, CVE-2020-27774, CVE-2020-27775,
      CVE-2020-27776, CVE-2021-20176

 -- Marc Deslauriers <email address hidden> Thu, 10 Jun 2021 07:52:45 -0400

Source diff to previous version
CVE-2020-19667 Stack-based buffer overflow and unconditional jump in ReadXPMImage in coders/xpm.c in ImageMagick 7.0.10-7.
CVE-2020-25665 The PALM image coder at coders/palm.c makes an improper call to AcquireQuantumMemory() in routine WritePALMImage() because it needs to be offset by 2
CVE-2020-25666 There are 4 places in HistogramCompare() in MagickCore/histogram.c where an integer overflow is possible during simple math calculations. This occurs
CVE-2020-25674 WriteOnePNGImage() from coders/png.c (the PNG coder) has a for loop with an improper exit condition that can allow an out-of-bounds READ via heap-buf
CVE-2020-25675 In the CropImage() and CropImageToTiles() routines of MagickCore/transform.c, rounding calculations performed on unconstrained pixel offsets was caus
CVE-2020-25676 In CatromWeights(), MeshInterpolate(), InterpolatePixelChannel(), InterpolatePixelChannels(), and InterpolatePixelInfo(), which are all functions in
CVE-2020-27750 A flaw was found in ImageMagick in MagickCore/colorspace-private.h and MagickCore/quantum.h. An attacker who submits a crafted file that is processed
CVE-2020-27751 A flaw was found in ImageMagick in MagickCore/quantum-export.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger
CVE-2020-27753 There are several memory leaks in the MIFF coder in /coders/miff.c due to improper image depth values, which can be triggered by a specially crafted
CVE-2020-27754 In IntensityCompare() of /magick/quantize.c, there are calls to PixelPacketIntensity() which could return overflowed values to the caller when ImageM
CVE-2020-27755 in SetImageExtent() of /MagickCore/image.c, an incorrect image depth size can cause a memory leak because the code which checks for the proper image
CVE-2020-27756 In ParseMetaGeometry() of MagickCore/geometry.c, image height and width calculations can lead to divide-by-zero conditions which also lead to undefin
CVE-2020-27757 A floating point math calculation in ScaleAnyToQuantum() of /MagickCore/quantum-private.h could lead to undefined behavior in the form of a value out
CVE-2020-27758 A flaw was found in ImageMagick in coders/txt.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined beha
CVE-2020-27759 In IntensityCompare() of /MagickCore/quantize.c, a double value was being casted to int and returned, which in some cases caused a value outside the
CVE-2020-27760 In `GammaImage()` of /MagickCore/enhance.c, depending on the `gamma` value, it's possible to trigger a divide-by-zero condition when a crafted input
CVE-2020-27761 WritePALMImage() in /coders/palm.c used size_t casts in several areas of a calculation which could lead to values outside the range of representable
CVE-2020-27762 A flaw was found in ImageMagick in coders/hdr.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined beha
CVE-2020-27763 A flaw was found in ImageMagick in MagickCore/resize.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefin
CVE-2020-27764 In /MagickCore/statistic.c, there are several areas in ApplyEvaluateOperator() where a size_t cast should have been a ssize_t cast, which causes out-
CVE-2020-27765 A flaw was found in ImageMagick in MagickCore/segment.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefi
CVE-2020-27766 A flaw was found in ImageMagick in MagickCore/statistic.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger unde
CVE-2020-27767 A flaw was found in ImageMagick in MagickCore/quantum.h. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefi
CVE-2020-27768 In ImageMagick, there is an outside the range of representable values of type 'unsigned int' at MagickCore/quantum-private.h. This flaw affects Image
CVE-2020-27769 In ImageMagick versions before 7.0.9-0, there are outside the range of representable values of type 'float' at MagickCore/quantize.c.
CVE-2020-27770 Due to a missing check for 0 value of `replace_extent`, it is possible for offset `p` to overflow in SubstituteString(), causing potential impact to
CVE-2020-27771 In RestoreMSCWarning() of /coders/pdf.c there are several areas where calls to GetPixelIndex() could result in values outside the range of representa
CVE-2020-27772 A flaw was found in ImageMagick in coders/bmp.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined beha
CVE-2020-27773 A flaw was found in ImageMagick in MagickCore/gem-private.h. An attacker who submits a crafted file that is processed by ImageMagick could trigger un
CVE-2020-27774 A flaw was found in ImageMagick in MagickCore/statistic.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger unde
CVE-2020-27775 A flaw was found in ImageMagick in MagickCore/quantum.h. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefi
CVE-2020-27776 A flaw was found in ImageMagick in MagickCore/statistic.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger unde
CVE-2021-20176 A divide-by-zero flaw was found in ImageMagick 6.9.11-57 and 7.0.10-57 in gem.c. This flaw allows an attacker who submits a crafted file that is proc

Version: 8:6.9.10.23+dfsg-2.1ubuntu11.2 2020-12-15 20:06:47 UTC

  imagemagick (8:6.9.10.23+dfsg-2.1ubuntu11.2) focal-security; urgency=medium

  * SECURITY UPDATE: division by zero
    - debian/patches/CVE-2020-27560.patch: Change division to multiplication in
      OptimizeLayerFrames in magick/layer.c
    - CVE-2020-27560

 -- Avital Ostromich <email address hidden> Wed, 18 Nov 2020 08:52:45 -0500

Source diff to previous version
CVE-2020-27560 ImageMagick 7.0.10-34 allows Division by Zero in OptimizeLayerFrames in MagickCore/layer.c, which may cause a denial of service.

Version: 8:6.9.10.23+dfsg-2.1ubuntu11.1 2020-09-28 14:06:56 UTC

  imagemagick (8:6.9.10.23+dfsg-2.1ubuntu11.1) focal-security; urgency=medium

  * Merge Security patches from Debian.
  * SECURITY UPDATE: Heap-based buffer overflow.
    - debian/patches/CVE-2019-19948.patch: Fix heap-based buffer overflow
      in coders/sgi.c.
    - debian/patches/CVE-2019-19949.patch: Fix heap-based buffer overflow
      in coders/png.c.
    - CVE-2019-19948
    - CVE-2019-19949

 -- Eduardo Barretto <email address hidden> Wed, 23 Sep 2020 16:17:40 -0300

CVE-2019-19948 In ImageMagick 7.0.8-43 Q16, there is a heap-based buffer overflow in the function WriteSGIImage of coders/sgi.c.
CVE-2019-19949 In ImageMagick 7.0.8-43 Q16, there is a heap-based buffer over-read in the function WritePNGImage of coders/png.c, related to Magick_png_write_raw_pr



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