VULNERABILITY INTELLIGENCE

CVE-2019-7321

CVSS score9.8 CRITICAL
EPSS probability3.21%
CISA KEVNot currently listed
Published2019-06-13
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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.

Weakness classification

  • nvd@nist.gov: CWE-787

Primary references