Debian Security Advisory

DLA-1924-1 python3.4 -- LTS security update

Date Reported:
16 Sep 2019
Affected Packages:
python3.4
Vulnerable:
Yes
Security database references:
In Mitre's CVE dictionary: CVE-2019-16056.
More information:

A vulnerability was discovered in Python, an interactive high-level object-oriented language.

  • CVE-2019-16056

    The email module wrongly parses email addresses that contain multiple @ characters. An application that uses the email module and implements some kind of checks on the From/To headers of a message could be tricked into accepting an email address that should be denied.

For Debian 8 Jessie, this problem has been fixed in version 3.4.2-1+deb8u7.

We recommend that you upgrade your python3.4 packages.

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS