GraphicsMagick 'ReadMNGImage' function invalid memory read vulnerability

GraphicsMagick is a simple set of image processing tools. The tool provides resizing, rotating, highlighting and other functions to images. A security vulnerability exists in the 'ReadMNGImage' function in the coders/png.c file in GraphicsMagick version 1.3.26, which stems from the program not...

PT-2017-3853

Name of the Vulnerable Software and Affected Versions GraphicsMagick version 1.3.26 Description The issue is related to the ReadSUNImage function in GraphicsMagick, where excessive memory allocation occurs due to dependence on a length field in a header. This may lead to a remote denial of servic...

PT-2017-3851

Name of the Vulnerable Software and Affected Versions GraphicsMagick versions 1.3.26 Description The issue is caused by a memory allocation failure in the ReadPNMImage function, leading to a buffer overflow. This can be exploited by a remote attacker to cause a denial of service. The vulnerabilit...

Design/Logic Flaw

The ReadMNGImage function in coders/png.c in GraphicsMagick 1.3.26 mishandles large MNG images, leading to an invalid memory read in the SetImageColorCallBack function in magick/image.c...

Design/Logic Flaw

The ReadWMFImage function in coders/wmf.c in GraphicsMagick 1.3.26 has a use-after-free issue for data associated with exception reporting...

Heap overflow

The ReadSUNImage function in coders/sun.c in GraphicsMagick 1.3.26 has a colormap heap-based buffer over-read...

DEBIAN-CVE-2017-12935

The ReadMNGImage function in coders/png.c in GraphicsMagick 1.3.26 mishandles large MNG images, leading to an invalid memory read in the SetImageColorCallBack function in magick/image.c...

CVE-2017-12935

The ReadMNGImage function in coders/png.c in GraphicsMagick 1.3.26 mishandles large MNG images, leading to an invalid memory read in the SetImageColorCallBack function in magick/image.c...

CVE-2017-12936

The ReadWMFImage function in coders/wmf.c in GraphicsMagick 1.3.26 has a use-after-free issue for data associated with exception reporting...

CVE-2017-12937

The ReadSUNImage function in coders/sun.c in GraphicsMagick 1.3.26 has a colormap heap-based buffer over-read...

CVE-2017-12937

The ReadSUNImage function in coders/sun.c in GraphicsMagick 1.3.26 has a colormap heap-based buffer over-read...

CVE-2017-12936

The ReadWMFImage function in coders/wmf.c in GraphicsMagick 1.3.26 has a use-after-free issue for data associated with exception reporting...

DEBIAN-CVE-2017-12936

The ReadWMFImage function in coders/wmf.c in GraphicsMagick 1.3.26 has a use-after-free issue for data associated with exception reporting...

DEBIAN-CVE-2017-12937

The ReadSUNImage function in coders/sun.c in GraphicsMagick 1.3.26 has a colormap heap-based buffer over-read...

UBUNTU-CVE-2017-12936

The ReadWMFImage function in coders/wmf.c in GraphicsMagick 1.3.26 has a use-after-free issue for data associated with exception reporting...

UBUNTU-CVE-2017-12935

The ReadMNGImage function in coders/png.c in GraphicsMagick 1.3.26 mishandles large MNG images, leading to an invalid memory read in the SetImageColorCallBack function in magick/image.c...

CVE-2017-12935

The ReadMNGImage function in coders/png.c in GraphicsMagick 1.3.26 mishandles large MNG images, leading to an invalid memory read in the SetImageColorCallBack function in magick/image.c...

CVE-2017-12937

The ReadSUNImage function in coders/sun.c in GraphicsMagick 1.3.26 has a colormap heap-based buffer over-read...

CVE-2017-12936

The ReadWMFImage function in coders/wmf.c in GraphicsMagick 1.3.26 has a use-after-free issue for data associated with exception reporting...

CVE-2017-12935

The ReadMNGImage function in coders/png.c in GraphicsMagick 1.3.26 mishandles large MNG images, leading to an invalid memory read in the SetImageColorCallBack function in magick/image.c...