Astra Linux – Vulnerability in imagemagick

A flaw was discovered in ImageMagick’s coders, specifically in the webp.c file. An attacker who submits a crafted file processed by ImageMagick could trigger undefined behavior, including division by zero in mathematical operations. The most significant threat of this vulnerability is its impact ...

Astra Linux – Vulnerability in imagemagick

ImageMagick is free software available as a ready-to-run binary distribution or as source code that you can use, copy, modify, and distribute in both open and proprietary applications. In affected versions, Postscript files may be read and written when specifically excluded by a module policy in...

Astra Linux – Vulnerability in imagemagick

A flaw was discovered in ImageMagick version 7.0.11. In this version, an integer overflow in the WriteTHUMBNAILImage function in the coders/thumbnail.c file may lead to undefined behavior when a malicious image file is submitted and processed by an application using ImageMagick. The greatest thre...

Astra Linux – Vulnerability in imagemagick

An integer overflow issue was discovered in ImageMagick’s ExportIndexQuantum function in MagickCore/quantum-export.c. Function calls to GetPixelIndex could result in values that are outside the representable range for ‘unsigned char’. When ImageMagick processes a specially crafted PDF file, this...

Astra Linux – Vulnerability in imagemagick

A flaw was discovered in ImageMagick in versions prior to 7.0.11. There is a potential for a cipher leak when calculating signatures using TransformSignature. The greatest threat of this vulnerability is related to data confidentiality...

Astra Linux – Vulnerability in imagemagick

A vulnerability was discovered in ImageMagick, where a specially created SVG file can load itself and cause a segmentation fault. This flaw allows a remote attacker to upload a specially crafted SVG file, leading to a segmentation fault and the creation of numerous trash files in "/tmp," resultin...

Astra Linux – Vulnerability in imagemagick

A flaw was discovered in ImageMagick’s MagickCore/gem-private.h file. An attacker who submits a crafted file processed by ImageMagick could trigger undefined behavior, resulting in values that are outside the range of the unsigned char type or causing division by zero. This likely leads to a...

Astra Linux – Vulnerability in imagemagick

In ImageMagick, there is a value of the type 'unsigned int' that is outside the representable range in MagickCore/quantum-private.h. This flaw affects ImageMagick versions prior to 7.0.9-0...

Astra Linux – Vulnerability in imagemagick

Due to a missing check for the 0 value of replaceextent, it is possible for the offset p to overflow in SubstituteString, potentially affecting application availability. This issue can be triggered by an input file crafted with ImageMagick. The flaw affects ImageMagick versions prior to 7.0.8-68...

Astra Linux – Vulnerability in imagemagick

A flaw was discovered in ImageMagick, specifically in the MagickCore/statistic.c file. An attacker who submits a crafted file processed by ImageMagick could trigger undefined behavior, resulting in values that are outside the range of the type unsigned long. This likely leads to a disruption in t...

Astra Linux – Vulnerability in imagemagick

ImageMagick 7.0.10-34 allows division by zero in the OptimizeLayerFrames function in MagickCore/layer.c, which may lead to a denial of service...

Astra Linux – Vulnerability in imagemagick

A vulnerability was discovered in ImageMagick, causing a value of type ‘unsigned long’ to fall outside the representable value range when crafted or untrusted input is processed in the coders/pcl.c file. This results in a negative impact on the availability of the application or other issues...

Astra Linux – Vulnerability in imagemagick

In the function SetImageExtent in /MagickCore/image.c, an incorrect image depth value can lead to a memory leak. This occurs because the code that checks for the correct image depth value does not reset the value if an invalid size is encountered. The patch resets the depth value to a valid one...

Astra Linux – Vulnerability in imagemagick

A flaw was discovered in ImageMagick, specifically in the code file coders/bmp.c. An attacker who submits a crafted file processed by ImageMagick could trigger undefined behavior, resulting in values that are outside the range of the type unsigned int. This likely leads to a disruption in the...

Astra Linux – Vulnerability in imagemagick

There are 4 locations in HistogramCompare in MagickCore/histogram.c where integer overflow is possible during simple mathematical calculations. This occurs with the rgb values and the count value for a color. The patch uses casts to the ssizet type for these calculations, rather than using int...

Astra Linux – Vulnerability in imagemagick

A flaw was discovered in ImageMagick, specifically in the files MagickCore/colorspace-private.h and MagickCore/quantum.h. An attacker who submits a crafted file processed by ImageMagick could trigger undefined behavior, resulting in values that are outside the range of the type unsigned char, and...

Astra Linux – Vulnerability in imagemagick

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-27 and 7.1.2-1, there was undefined behavior function-type-mismatch in splay tree cloning callbacks. This caused a deterministic abort under UBSan DoS in sanitizer builds, with ...

Astra Linux – Vulnerability in imagemagick

The PALM image coder in coders/palm.c makes an incorrect call to AcquireQuantumMemory in the routine WritePALMImage. This requires an offset of 256 bytes before calling AcquireQuantumMemory. This could lead to a out-of-bounds read later in the routine. The patch adds 256 bytes to bytesperrow in t...

Astra Linux – Vulnerability in imagemagick

ImageMagick 7.1.0-49 is vulnerable to information disclosure. When it parses a PNG image e.g., for resizing, the resulting image may contain content from an arbitrary file. This occurs if the ImageMagick binary has permissions to read such files...

Astra Linux – Vulnerability in imagemagick

There are several memory leaks in the MIFF coder located at /coders/miff.c, due to improper image depth values. These leaks can be triggered by a specially crafted input file. They could potentially affect the availability of the application or cause a denial of service. It was initially reported...