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Vulnerability record · CVE-2018-19881 · published 6 December 2018

CVE-2018-19881: Artifex mupdf uncontrolled resource consumption vulnerability

Artifex · Mupdf

In Artifex MuPDF 1.14.0, svg/svg-run.c allows remote attackers to cause a denial of service (recursive calls followed by a fitz/xml.c fz_xml_att crash from excessive stack consumption) via a crafted svg file, as demonstrated by mupdf-gl.

5.5 CVSS 3.0 Medium EPSS 1.6% · top 25.3% CWE-400 · Uncontrolled resource consumption
5.5CVSS 3.0 base score, v2 4.3
1.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
9References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

In Artifex MuPDF 1.14.0, svg/svg-run.c allows remote attackers to cause a denial of service (recursive calls followed by a fitz/xml.c fz_xml_att crash from excessive stack consumption) via a crafted svg file, as demonstrated by mupdf-gl.

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://bugs.ghostscript.com/show_bug.cgi?id=700442
https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=c8f7e48ff74720a5e984ae19d978a5ab4d5dde5b
https://github.com/TeamSeri0us/pocs/tree/master/mupdf/20181203 ExploitThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CNJNEX5EW6YH5OARXXSSXW4
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SEK2EHVNREJ7XZMFF2MXRWK
https://bugs.ghostscript.com/show_bug.cgi?id=700342
https://github.com/TeamSeri0us/pocs/tree/master/mupdf/20181203 ExploitThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CNJNEX5EW6YH5OARXXSSXW4
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SEK2EHVNREJ7XZMFF2MXRWK

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Source: NIST National Vulnerability Database (record CVE-2018-19881), CISA KEV, FIRST EPSS (scores of 2026-10-13). This page is refreshed as NVD updates the record.