Уязвимость кроссплатформенной библиотеки для работы с графикой GraphicsMagick, позволяющая нарушителю вызвать отказ в обслуживании или выполнить произвольный код

Уязвимость функции parse8BIM (coders/meta.c) кроссплатформенной библиотеки для работы с графикой GraphicsMagick, позволяющая нарушителю вызвать отказ в обслуживании

Уязвимость модуля чтения WPG кроссплатформенной библиотеки для работы с графикой GraphicsMagick, позволяющая нарушителю вызвать отказ в обслуживании

Уязвимость функции QuantumTransferMode (coders/tiff.c) кроссплатформенной библиотеки для работы с графикой GraphicsMagick, позволяющая нарушителю вызвать отказ в обслуживании

The OpenBlob function in blob.c in GraphicsMagick before 1.3.24 and ImageMagick allows remote attackers to execute arbitrary code via a | (pipe) character at the start of a filename.

The DrawDashPolygon function in magick/render.c in GraphicsMagick before 1.3.24 and the SVG renderer in ImageMagick allow remote attackers to cause a denial of service (infinite loop) by converting a circularly defined SVG file.

magick/render.c in GraphicsMagick before 1.3.24 allows remote attackers to cause a denial of service (arithmetic exception and application crash) via a crafted svg file.

Heap-based buffer overflow in the EscapeParenthesis function in GraphicsMagick before 1.3.25 allows remote attackers to have unspecified impact via unknown vectors.

The Utah RLE reader in GraphicsMagick before 1.3.25 allows remote attackers to cause a denial of service (CPU consumption or large memory allocations) via vectors involving the header information and the file size.

Integer underflow in the parse8BIM function in coders/meta.c in GraphicsMagick 1.3.25 and earlier allows remote attackers to cause a denial of service (application crash) via a crafted 8BIM chunk, which triggers a heap-based buffer overflow.

Heap-based buffer overflow in the WPG format reader in GraphicsMagick 1.3.25 and earlier allows remote attackers to have unspecified impact via a colormap with a large number of entries.

The WPG format reader in GraphicsMagick 1.3.25 and earlier allows remote attackers to cause a denial of service (assertion failure and crash) via vectors related to a ReferenceBlob and a NULL pointer.

The QuantumTransferMode function in coders/tiff.c in GraphicsMagick 1.3.25 and earlier allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a small samples per pixel value in a CMYKA TIFF file.

ImageMagick before 7.0.5-2 and GraphicsMagick before 1.3.24 use uninitialized memory in the RLE decoder, allowing an attacker to leak sensitive information from process memory space, as demonstrated by remote attacks against ImageMagick code in a long-running server process that converts image data on behalf of multiple users. This is caused by a missing initialization step in the ReadRLEImage function in coders/rle.c.

The AcquireCacheNexus function in magick/pixel_cache.c in GraphicsMagick before 1.3.28 allows remote attackers to cause a denial of service (heap overwrite) or possibly have unspecified other impact via a crafted image file, because a pixel staging area is not used.