Buffer overflow in the WriteMAPImage function in coders/map.c in ImageMagick before 6.9.5-8 allows remote attackers to cause a denial of service (application crash) or have other unspecified impact via a crafted file.
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/10b3823a7619ed22d42764733eb052c4159bc8c1 | issue tracking patch vendor advisory |
| http://www.openwall.com/lists/oss-security/2016/12/26/9 | third party advisory mailing list |
| http://www.securityfocus.com/bid/95191 | vdb entry third party advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=1410462 | issue tracking third party advisory |
| https://github.com/ImageMagick/ImageMagick/commit/eedd0c35bb2d8af7aa05f215689fdebd11633fa1 | patch vendor advisory |