3925 matches found
UBUNTU-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 depth size does not reset the size in the event there is an invalid size. The patch resets the depth to a proper size before throwing an exception. Th...
UBUNTU-CVE-2020-25676
In CatromWeights, MeshInterpolate, InterpolatePixelChannel, InterpolatePixelChannels, and InterpolatePixelInfo, which are all functions in /MagickCore/pixel.c, there were multiple unconstrained pixel offset calculations which were being used with the floor function. These calculations produced...
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 depth size does not reset the size in the event there is an invalid size. The patch resets the depth to a proper size before throwing an exception. Th...
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 in the rgb values and count value for a color. The patch uses casts to ssizet type for these calculations, instead of int. This flaw could impact...
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 in the rgb values and count value for a color. The patch uses casts to ssizet type for these calculations, instead of int. This flaw could impact...
CVE-2020-25667
TIFFGetProfiles in /coders/tiff.c calls strstr which causes a large out-of-bounds read when it searches for "dc:format="image/dng" within profile due to improper string handling, when a crafted input file is provided to ImageMagick. The patch uses a StringInfo type instead of a raw C string to...
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 in the rgb values and count value for a color. The patch uses casts to ssizet type for these calculations, instead of int. This flaw could impact...
ImageMagick Studio ImageMagick 输入验证错误漏洞
ImageMagick is a suite of open source image processing software. The software can read, convert or write images in a variety of formats. ImageMagick suffers from a security vulnerability, which stems from IntensityCompare of /magick/quantize.c, where a call to PixelPacketIntensity returns an...
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 in the rgb values and count value for a color. The patch uses casts to ssizet type for these calculations, instead of int. This flaw could impact...
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 undefined behavior. This flaw can be triggered by a crafted input file processed by ImageMagick and could impact application availability. The patch uses...
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 in the rgb values and count value for a color. The patch uses casts to ssizet type for these calculations, instead of int. This flaw could impact...
CVE-2020-25676
In CatromWeights, MeshInterpolate, InterpolatePixelChannel, InterpolatePixelChannels, and InterpolatePixelInfo, which are all functions in /MagickCore/pixel.c, there were multiple unconstrained pixel offset calculations which were being used with the floor function. These calculations produced...
GNU C Library Stack Buffer Overflow Vulnerability
The GNU C Library glibc is an open-source, free, easy-to-download C compiler released under the LGPL license. A stack buffer overflow vulnerability exists in sysdeps/i386/ldbl2mpn.c in versions of the GNU C Library prior to 2.23. An attacker can cause a stack buffer overflow by exploiting this...
Undefined Behavior
ImageMagick is vulnerable to undefined behavior in the form of out-of-range and integer overflows. An attacker may trigger the vulnerability by supplying a crafted input file to be processed by ImageMagick...
Undefined Behavior
ImageMagick is vulnerable to undefined behavior. The vulnerability exist when ImageMagick processed a crafted input file and use sizet in several calculations represented by type unsigned long...
Denial Of Service (DoS)
imagemagick is vulnerable to denial of service DoS. The vulnerability exists 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 file is processed by ImageMagick...
CVE-2020-27770
Due to a missing check for 0 value of replaceextent, it is possible for offset p to overflow in SubstituteString, causing potential impact to application availability. This could be triggered by a crafted input file that is processed by ImageMagick. This flaw affects ImageMagick versions prior to...
CVE-2020-27770
Due to a missing check for 0 value of replaceextent, it is possible for offset p to overflow in SubstituteString, causing potential impact to application availability. This could be triggered by a crafted input file that is processed by ImageMagick. This flaw affects ImageMagick versions prior to...
Design/Logic Flaw
Due to a missing check for 0 value of replaceextent, it is possible for offset p to overflow in SubstituteString, causing potential impact to application availability. This could be triggered by a crafted input file that is processed by ImageMagick. This flaw affects ImageMagick versions prior to...
UBUNTU-CVE-2020-27770
Due to a missing check for 0 value of replaceextent, it is possible for offset p to overflow in SubstituteString, causing potential impact to application availability. This could be triggered by a crafted input file that is processed by ImageMagick. This flaw affects ImageMagick versions prior to...