Improper input validation in Graphicsmagick
CVE-2017-16547
The DrawImage function in magick/render.c in GraphicsMagick 1.3.26 does not properly look for pop keywords that are associated with push keywords, which allows remote attackers to cause a denial of service (negative strncpy and application crash) or possibly have unspecified other impact via a crafted file.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.023 (82.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 83rd percentile — 82.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.023 · newest: 0.023 · change: 0.000
Affected products
- Graphicsmagick — versions 1.3.26
Weakness classification (CWE)
References
- lists.debian.org/debian-lts-announce/2017/11/msg00016.html (mailing-list)
- hg.code.sf.net/p/graphicsmagick/code/rev/785758bbbfcc (Patch, Third Party Advisory, Vendor Advisory)
- www.debian.org/security/2018/dsa-4321 (vendor-advisory)
- sourceforge.net/p/graphicsmagick/bugs/517/ (Patch, Third Party Advisory, Issue Tracking)
- lists.debian.org/debian-lts-announce/2018/08/msg00002.html (mailing-list)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- usn.ubuntu.com/4248-1/ (vendor-advisory)
Frequently asked questions
- What is CVE-2017-16547?
- CVE-2017-16547 is a high-severity vulnerability in Graphicsmagick, classified under Improper Input Validation. CVSS score: 8.8/10. Published 2017-11-06.
- How severe is CVE-2017-16547?
- High severity. CVSS v3 base score is 8.8 out of 10.