Not a U.S. government website. NDD is an independent vulnerability database by Volerion and is not affiliated with or endorsed by NIST or NVD.
VOLERION
Volerion Security Research

NOT DEFERRED DATABASE

VULNERABILITIES

CVE-2019-7321 Details

Description

Usage of an uninitialized variable in the function fz_load_jpeg in Artifex MuPDF 1.14 can result in a heap overflow vulnerability that allows an attacker to execute arbitrary code.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://bugs.ghostscript.com/show_bug.cgi?id=700560 CVE
https://github.com/ereisr00/bagofbugz/tree/master/MuPDF/700560 CVEPatchThird Party Advisory
https://bugs.ghostscript.com/show_bug.cgi?id=700560 [email protected]
https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=2be83b57e77938fddbb06bdffb11979ad89a9c7d [email protected]
https://github.com/ereisr00/bagofbugz/tree/master/MuPDF/700560 [email protected]PatchThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-787Out-of-bounds Write[email protected]
CWE-908Use of Uninitialized Resource[email protected]

Affected Products

ProductVersions
artifex mupdf
1.14.0

CPE

  • cpe:2.3:a:artifex:mupdf:1.14.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2019-7321
NVD Published Date:
Jun 13, 2019
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2019-7321 Details - Not Deferred