Debian/mupdf: medium 5.5

There is an out-of-bounds read in fz_run_t3_glyph in fitz/font.c in Artifex MuPDF 1.14.0, as demonstrated by mutool.

Action: Upgrade mupdf to 1.14.0+ds1-3 or later.

Affected

Fixed versions

Sources

• osv: DEBIAN-CVE-2018-18662
• https://security-tracker.debian.org/tracker/CVE-2018-18662

published 2018-10-26T14:29:02.817Z · modified 2026-10-23T18:03:03.120483776Z · JSON