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USN-5178-1: Django vulnerability

7 December 2021

Django could be made to expose sensitive information.

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Releases

Packages

Details

Sjoerd Job Postmus and TengMA discovered that Django incorrectly handled
URLs with trailing newlines. A remote attacker could possibly use this
issue to bypass certain access controls.

Reduce your security exposure

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 21.10
Ubuntu 21.04
Ubuntu 20.04

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

References

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Further reading