This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2020-19609 →

DEBIAN-CVE-2020-19609

Artifex MuPDF before 1.18.0 has a heap based buffer over-write in tiff_expand_colormap() function when parsing TIFF files allowing attackers to cause...

Original description

The description as published by the source.

Artifex MuPDF before 1.18.0 has a heap based buffer over-write in tiff_expand_colormap() function when parsing TIFF files allowing attackers to cause a denial of service.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 mupdf

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.17.0+ds1-2"}]}]

Debian:13 mupdf

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.17.0+ds1-2"}]}]

Debian:14 mupdf

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.17.0+ds1-2"}]}]

References

advisory security-tracker.debian.org