What is CVE-2017-17887?

CVE-2017-17887 is a medium-severity vulnerability in Imagemagick, classified under Missing Release of Resource after Effective Lifetime. CVSS score: 6.5/10. Published 2017-12-27.

How severe is CVE-2017-17887?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Imagemagick

CVE-2017-17887

In ImageMagick 7.0.7-16 Q16, a memory leak vulnerability was found in the function GetImagePixelCache in magick/cache.c, which allows attackers to cause a denial of service via a crafted MNG image file that is processed by ReadOneMNGImage.

Published 2017-12-27 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.013 (70.4th percentile), scored 2026-10-24.

Low probability of exploitation in the next 30 days, but still tracked. 70th percentile — 70.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000

Affected products

Imagemagick — versions 7.0.7-16
Canonical Ubuntu Linux — versions 14.04, 16.04, 17.10

Weakness classification (CWE)

CWE-772 — Missing Release of Resource after Effective Lifetime

References

github.com/ImageMagick/ImageMagick/issues/903 (Issue Tracking, Vendor Advisory)
usn.ubuntu.com/3681-1/ (vendor-advisory, Third Party Advisory)

Frequently asked questions

What is CVE-2017-17887?: CVE-2017-17887 is a medium-severity vulnerability in Imagemagick, classified under Missing Release of Resource after Effective Lifetime. CVSS score: 6.5/10. Published 2017-12-27.
How severe is CVE-2017-17887?: Medium severity. CVSS v3 base score is 6.5 out of 10.