CVE-2019-14975
CVSS v3
7.1
HIGH
EPSS Score
1.1 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
Artifex MuPDF before 1.16.0 has a heap-based buffer over-read in fz_chartorune in fitz/string.c because pdf/pdf-op-filter.c does not check for a missing string.
Technical details
- Published
- 2019-08-14
Frequently asked questions
What is CVE-2019-14975?
Artifex MuPDF before 1.16.0 has a heap-based buffer over-read in fz_chartorune in fitz/string.c because pdf/pdf-op-filter.c does not check for a missing string.
Is CVE-2019-14975 actively exploited?
Active exploitation of CVE-2019-14975 has not been confirmed. Its EPSS score was 1.1% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2019-14975?
CVE-2019-14975 has a CVSS v3 base score of 7.1 (HIGH severity).
Is CVE-2019-14975 affecting your environment?
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