CVE-2018-19882

low-risk

Published 2018-12-06

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.

Do I need to act?

0.44% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 5.5/10 Medium

LOCAL / LOW complexity

Affected Products (1)

Mupdf

Affected Vendors

Artifex

References (9)

http://www.ghostscript.com/cgi-bin/findgit.cgi?a7f7d91cdff8d303c11d458fa8b802776...

Issue Tracking https://bugs.ghostscript.com/show_bug.cgi?id=700342

Exploit https://github.com/TeamSeri0us/pocs/tree/master/mupdf/20181203

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...

Issue Tracking https://bugs.ghostscript.com/show_bug.cgi?id=700342

Exploit https://github.com/TeamSeri0us/pocs/tree/master/mupdf/20181203

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...

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low-risk

Severity 18/34 · Moderate

Exploitability 2/34 · Minimal

Exposure 5/34 · Minimal