Vulnérabilités de graphicsmagick · Page n° 4

CVE-2017-14997

GraphicsMagick 1.3.26 allows remote attackers to cause a denial of service (excessive memory allocation) because of an integer underflow in ReadPICTImage in coders/pict.c.

• Mettez à jour vers 1.3.26-13

CVE-2017-14994

ReadDCMImage in coders/dcm.c in GraphicsMagick 1.3.26 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted DICOM image, related to the ability of DCM_ReadNonNativeImages to yield an image list with zero frames.

• Mettez à jour vers 1.3.26-13

CVE-2017-14733

ReadRLEImage in coders/rle.c in GraphicsMagick 1.3.26 mishandles RLE headers that specify too few colors, which allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted file.

• Mettez à jour vers 1.3.26-13

CVE-2017-14649

ReadOneJNGImage in coders/png.c in GraphicsMagick version 1.3.26 does not properly validate JNG data, leading to a denial of service (assertion failure in magick/pixel_cache.c, and application crash).

• Mettez à jour vers 1.3.26-12

CVE-2017-14504

ReadPNMImage in coders/pnm.c in GraphicsMagick 1.3.26 does not ensure the correct number of colors for the XV 332 format, leading to a NULL Pointer Dereference.

• Mettez à jour vers 1.3.26-11

CVE-2017-14314

Off-by-one error in the DrawImage function in magick/render.c in GraphicsMagick 1.3.26 allows remote attackers to cause a denial of service (DrawDashPolygon heap-based buffer over-read and application crash) via a crafted file.

• Mettez à jour vers 1.3.26-10

CVE-2017-14165

The ReadSUNImage function in coders/sun.c in GraphicsMagick 1.3.26 has an issue where memory allocation is excessive because it depends only on a length field in a header. This may lead to remote denial of service in the MagickMalloc function in magick/memory.c.

• Mettez à jour vers 1.3.26-9

CVE-2017-14103

The ReadJNGImage and ReadOneJNGImage functions in coders/png.c in GraphicsMagick 1.3.26 do not properly manage image pointers after certain error conditions, which allows remote attackers to conduct use-after-free attacks via a crafted file, related to a ReadMNGImage out-of-order CloseBlob call. NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-11403.

• Mettez à jour vers 1.3.26-8

CVE-2017-14042

A memory allocation failure was discovered in the ReadPNMImage function in coders/pnm.c in GraphicsMagick 1.3.26. The vulnerability causes a big memory allocation, which may lead to remote denial of service in the MagickRealloc function in magick/memory.c.

• Mettez à jour vers 1.3.26-9

CVE-2017-13777

GraphicsMagick 1.3.26 has a denial of service issue in ReadXBMImage() in a coders/xbm.c "Read hex image data" version==10 case that results in the reader not returning; it would cause large amounts of CPU and memory consumption although the crafted file itself does not request it.

• Mettez à jour vers 1.3.26-8

CVE-2017-13776

GraphicsMagick 1.3.26 has a denial of service issue in ReadXBMImage() in a coders/xbm.c "Read hex image data" version!=10 case that results in the reader not returning; it would cause large amounts of CPU and memory consumption although the crafted file itself does not request it.

• Mettez à jour vers 1.3.26-8

CVE-2017-13775

GraphicsMagick 1.3.26 has a denial of service issue in ReadJNXImage() in coders/jnx.c whereby large amounts of CPU and memory resources may be consumed although the file itself does not support the requests.

• Mettez à jour vers 1.3.26-8

CVE-2017-13737

There is an invalid free in the MagickFree function in magick/memory.c in GraphicsMagick 1.3.26 that will lead to a remote denial of service attack.

• Mettez à jour vers 1.3.26-15

CVE-2017-13736

There are lots of memory leaks in the GMCommand function in magick/command.c in GraphicsMagick 1.3.26 that will lead to a remote denial of service attack.

CVE-2017-13648

In GraphicsMagick 1.3.26, a memory leak vulnerability was found in the function ReadMATImage in coders/mat.c.

• Mettez à jour vers 1.3.27-1

CVE-2017-13147

In GraphicsMagick 1.3.26, an allocation failure vulnerability was found in the function ReadMNGImage in coders/png.c when a small MNG file has a MEND chunk with a large length value.

• Mettez à jour vers 1.3.27-1

CVE-2017-13134

In ImageMagick 7.0.6-6 and GraphicsMagick 1.3.26, a heap-based buffer over-read was found in the function SFWScan in coders/sfw.c, which allows attackers to cause a denial of service via a crafted file.

• Mettez à jour vers 1.3.26-19

CVE-2017-13066

GraphicsMagick 1.3.26 has a memory leak vulnerability in the function CloneImage in magick/image.c.

• Mettez à jour vers 1.3.27-1

CVE-2017-13065

GraphicsMagick 1.3.26 has a NULL pointer dereference vulnerability in the function SVGStartElement in coders/svg.c.

• Mettez à jour vers 1.3.26-7

CVE-2017-13064

GraphicsMagick 1.3.26 has a heap-based buffer overflow vulnerability in the function GetStyleTokens in coders/svg.c:311:12.

• Mettez à jour vers 1.3.26-7