Heap overflow in the WaveletDenoiseImage function in MagickCore/fx.c in ImageMagick before 6.9.6-4 and 7.x before 7.0.3-6 allows remote attackers to cause a denial of service (crash) via a crafted image.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| https://github.com/ImageMagick/ImageMagick/commit/3cbfb163cff9e5b8cdeace8312e9bfee810ed02b | issue tracking third party advisory patch |
| https://github.com/ImageMagick/ImageMagick/issues/296 | issue tracking third party advisory patch |
| http://www.securityfocus.com/bid/94310 | vdb entry third party advisory |
| https://security.gentoo.org/glsa/201702-09 | vendor advisory |
| http://www.openwall.com/lists/oss-security/2016/11/14/10 | mailing list third party advisory patch |
| http://www.openwall.com/lists/oss-security/2016/11/13/1 | mailing list third party advisory patch |