CVE-2021-4216

5.5MEDIUM

Key Information

Vendor
Artifex
Status
MuPDF
Vendor
CVE Published:
26 August 2022

Summary

A Floating point exception (division-by-zero) flaw was found in Mupdf for zero width pages in muraster.c. It is fixed in Mupdf-1.20.0-rc1 upstream.

Affected Version(s)

mupdf = Fixed in v1.20.0-rc1

Refferences

https://bugs.ghostscript.com/show_bug.cgi?id=704834
x_refsource_MISC
https://github.com/ArtifexSoftware/mupdf/commit/22c47acbd...
x_refsource_MISC

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.