Re: libtiff: Heap-based buffer overflow bug in pal2rgb(pal2rgb.c)

[Salvatore Bonaccorso <carnil () debian org>]

hi,

On Thu, Nov 30, 2017 at 07:41:03PM +0900, 백정운 wrote:
> Hi all,
>
> A heap-based buffer overflow flaw was found in pal2rgb. A malicious
> user can manipulate the heap memory of a process using COLORMAP,
> Image Width, and Image Length value of a TIFF document.
>
> http://bugzilla.maptools.org/show_bug.cgi?id=2750

MITRE has assigned CVE-2017-17095 for this issue.

Regards,
Salvatore