What is CVE-2019-13133?

CVE-2019-13133 is a medium-severity vulnerability in Imagemagick, classified under Missing Release of Memory after Effective Lifetime. CVSS score: 5.5/10. Published 2019-07-01.

How severe is CVE-2019-13133?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Vulnerability in Imagemagick

CVE-2019-13133

ImageMagick before 7.0.8-50 has a memory leak vulnerability in the function ReadBMPImage in coders/bmp.c.

Published 2019-07-01 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.011 (64.2th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 64th percentile — 64.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000

Affected products

Imagemagick
openSUSE Leap — versions 15.0, 15.1

Weakness classification (CWE)

CWE-401 — Missing Release of Memory after Effective Lifetime

References

github.com/ImageMagick/ImageMagick/issues/1600 (Patch, Third Party Advisory, Issue Tracking)
github.com/ImageMagick/ImageMagick/commit/fe3066122ef72c82415811d25e9e3fad622c0… (Patch, Third Party Advisory)
lists.opensuse.org/opensuse-security-announce/2019-08/msg00069.html (vendor-advisory, Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2019-13133?: CVE-2019-13133 is a medium-severity vulnerability in Imagemagick, classified under Missing Release of Memory after Effective Lifetime. CVSS score: 5.5/10. Published 2019-07-01.
How severe is CVE-2019-13133?: Medium severity. CVSS v3 base score is 5.5 out of 10.