CVE-2019-19450

Name	CVE-2019-19450
Description	paraparser in ReportLab before 3.5.31 allows remote code execution because start_unichar in paraparser.py evaluates untrusted user input in a unichar element in a crafted XML document with '<unichar code="' followed by arbitrary Python code, a similar issue to CVE-2019-17626.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-3590-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
python-reportlab (PTS)	bullseye	3.5.59-2	fixed
	bullseye (security)	3.5.59-2+deb11u1	fixed
	bookworm, bookworm (security)	3.6.12-1+deb12u1	fixed
	sid, trixie	4.2.5-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
python-reportlab	source	buster	3.5.13-1+deb10u2		DLA-3590-1
python-reportlab	source	(unstable)	3.5.31-1

Notes

https://github.com/MrBitBucket/reportlab-mirror/blob/master/CHANGES.md#release-353115102019
Fixed by: https://hg.reportlab.com/hg-public/reportlab/rev/b117091a73c2