ReportLab: Arbitrary code execution — GLSA 202007-35

A vulnerability allowing arbitrary code execution was found in ReportLab.

Affected packages

dev-python/reportlab on all architectures
Affected versions < 3.5.42
Unaffected versions >= 3.5.42

Background

ReportLab is an Open Source Python library for generating PDFs and graphics.

Description

ReportLab was found to be mishandling XML documents and may evaluate the contents without checking for their safety.

Impact

A remote attacker could possibly execute arbitrary code with the privileges of the process or cause a Denial of Service condition.

Workaround

There is no known workaround at this time.

Resolution

All ReportLab users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=dev-python/reportlab-3.5.42"
 

References

Release date
July 27, 2020

Latest revision
July 27, 2020: 1

Severity
normal

Exploitable
remote

Bugzilla entries