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Fencer Intel
critical 9.8

CVE-2019-11005 json

In GraphicsMagick 1.4 snapshot-20190322 Q8, there is a stack-based buffer overflow in the function SVGStartElement of coders/svg.c, which a…

published 7y ago modified 4mo ago also EUVD-2019-2716

cvss
9.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.5%
EPSS 3.5% chance of exploitation in 30 days, percentile 89%
public exploits
0
none known

Summary

In GraphicsMagick 1.4 snapshot-20190322 Q8, there is a stack-based buffer overflow in the function SVGStartElement of coders/svg.c, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a quoted font family value.

Patch / fix

  • graphicsmagick Debian 14, Debian 13, Debian 12 1.4~hg15968-1

debian advisories DEBIAN-CVE-2019-11005

  • graphicsmagick Ubuntu 18.04 LTS 1.3.28-2ubuntu0.1

ubuntu advisories UBUNTU-CVE-2019-11005

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • GraphicsMagick Package Hub 15 1.3.29-bp150.2.18.1
  • GraphicsMagick openSUSE Leap 15.0 1.3.29-lp150.3.25.1

opensuse advisories openSUSE-SU-2019:1295-1openSUSE-SU-2019:1272-1

Is CVE-2019-11005 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2019-11005 updated cvss 7.5

GraphicsMagick: heap-based buffer overflow in the SVGStartElement function of coders/svg.c leading to DoS attack.

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

3.53% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • sourceforge.net https://sourceforge.net/p/graphicsmagick/bugs/600/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.0 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.