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USN-4043-1: Django vulnerabilities

1 July 2019

Several security issues were fixed in Django.

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Details

It was discovered that Django incorrectly handled certain inputs.
An attacker could possibly use this issue to execute arbitrary code.
This issue only affected Ubuntu 18.04 LTS, Ubuntu 18.10 and Ubuntu 19.04.
(CVE-2019-12308)

Gavin Wahl discovered that Django incorrectly handled HTTP detection when used behind a reverse-proxy. Client requests made via HTTP would cause incorrect API results and would not be redirected to HTTPS, contrary to expectations. (CVE-2019-12781)

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Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.

Learn more about Ubuntu Pro

Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 19.04
Ubuntu 18.10
Ubuntu 18.04
Ubuntu 16.04

In general, a standard system update will make all the necessary changes.

References

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