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Vulnerability record · CVE-2018-19882 · published 6 December 2018

CVE-2018-19882: Artifex mupdf null pointer dereference vulnerability

Artifex · Mupdf

In Artifex MuPDF 1.14.0, the svg_run_image function in svg/svg-run.c allows remote attackers to cause a denial of service (href_att NULL pointer dereference and application crash) via a crafted svg file, as demonstrated by mupdf-gl.

5.5 CVSS 3.0 Medium EPSS 1.4% · top 27.8% CWE-476 · NULL pointer dereference
5.5CVSS 3.0 base score, v2 4.3
1.4%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, the svg_run_image function in svg/svg-run.c allows remote attackers to cause a denial of service (href_att NULL pointer dereference and application crash) 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
http://www.ghostscript.com/cgi-bin/findgit.cgi?a7f7d91cdff8d303c11d458fa8b802776f73c8cc
https://bugs.ghostscript.com/show_bug.cgi?id=700342 Issue TrackingThird Party Advisory
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 Issue TrackingThird Party Advisory
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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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2018-19882), CISA KEV, FIRST EPSS (scores of 2026-10-13). This page is refreshed as NVD updates the record.