Debian Security Advisory
DLA-1924-1 python3.4 -- LTS security update
- Date Reported:
- 16 Sep 2019
- Affected Packages:
- 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.
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