CVE-2016-9830

MEDIUM

Description

The MagickRealloc function in memory.c in Graphicsmagick 1.3.25 allows remote attackers to cause a denial of service (crash) via large dimensions in a jpeg image.

References

http://hg.code.sf.net/p/graphicsmagick/code/rev/38d0f281e8c8

http://lists.opensuse.org/opensuse-updates/2016-12/msg00141.html

http://www.debian.org/security/2016/dsa-3746

http://www.openwall.com/lists/oss-security/2016/12/05/5

http://www.securityfocus.com/bid/94625

https://blogs.gentoo.org/ago/2016/12/01/graphicsmagick-memory-allocation-failure-in-magickrealloc-memory-c

https://bugzilla.redhat.com/show_bug.cgi?id=1401536

Details

Source: MITRE

Published: 2017-03-01

Updated: 2018-10-30

Type: CWE-20

Risk Information

CVSS v2.0

Base Score: 4.3

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

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3.0

Base Score: 5.5

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

Impact Score: 3.6

Exploitability Score: 1.8

Severity: MEDIUM