CVE-2017-17783

high

Description

In GraphicsMagick 1.3.27a, there is a buffer over-read in ReadPALMImage in coders/palm.c when QuantumDepth is 8.

References

http://hg.graphicsmagick.org/hg/GraphicsMagick?cmd=changeset;node=60932931559a

https://sourceforge.net/p/graphicsmagick/bugs/529/

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

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

Details

Source: MITRE

Published: 2017-12-20

Updated: 2020-01-27

Type: CWE-125

Risk Information

CVSS v2

Base Score: 5.1

Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 4.9

Severity: MEDIUM

CVSS v3

Base Score: 7.5

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

Impact Score: 5.9

Exploitability Score: 1.6

Severity: HIGH