Improper input validation in Graphicsmagick
CVE-2016-9830
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.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.017 (76.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 76th percentile — 76.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
- Graphicsmagick — versions 1.3.25
- Debian Linux — versions 8.0
- openSUSE Leap — versions 42.1, 42.2
- openSUSE — versions 13.2
Weakness classification (CWE)
References
- lists.opensuse.org/opensuse-updates/2016-12/msg00141.html (vendor-advisory, Third Party Advisory)
- www.openwall.com/lists/oss-security/2016/12/05/5 (mailing-list, Mailing List, Third Party Advisory)
- www.securityfocus.com/bid/94625 (VDB Entry, Third Party Advisory, vdb-entry)
- www.debian.org/security/2016/dsa-3746 (vendor-advisory, Third Party Advisory)
- bugzilla.redhat.com/show_bug.cgi (Patch, Issue Tracking)
- blogs.gentoo.org/ago/2016/12/01/graphicsmagick-memory-allocation-failure-in-mag… (Patch, VDB Entry, Third Party Advisory)
- hg.code.sf.net/p/graphicsmagick/code/rev/38d0f281e8c8 (Patch, Third Party Advisory, Issue Tracking)
Frequently asked questions
- What is CVE-2016-9830?
- CVE-2016-9830 is a medium-severity vulnerability in Graphicsmagick, classified under Improper Input Validation. CVSS score: 5.5/10. Published 2017-03-01.
- How severe is CVE-2016-9830?
- Medium severity. CVSS v3 base score is 5.5 out of 10.