CVE-2017-17782

high

Description

In GraphicsMagick 1.3.27a, there is a heap-based buffer over-read in ReadOneJNGImage in coders/png.c, related to oFFs chunk allocation.

References

https://www.debian.org/security/2018/dsa-4321

https://usn.ubuntu.com/4248-1/

https://sourceforge.net/p/graphicsmagick/bugs/530/

https://lists.debian.org/debian-lts-announce/2018/06/msg00009.html

https://lists.debian.org/debian-lts-announce/2018/01/msg00005.html

http://hg.graphicsmagick.org/hg/GraphicsMagick?cmd=changeset%3Bnode=8e3d2264109c

Details

Source: Mitre, NVD

Published: 2017-12-20

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High