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Ubuntu 7354-1: djoser Security Advisory Updates

ubuntu
Calendar Grey March 18, 2025
Dist Ubuntu Esm H88
Ubuntu Security Notice USN-7354-1 identifies a critical djoser issue facilitating bypass of authentication checks. Update recommended.
djoser could be made to bypass authentication checks during login.

Summary

djoser could be made to bypass authentication checks during login.

Software Description:

- djoser: REST implementation of Django authentication system

Details:

Diego Cebrián discovered that djoser did not properly handle user

authentication. An attacker with valid credentials could possibly

use this to bypass authentication checks, such as two-factor

authentication, to gain unintended access.

Topics%20covered

Topics Covered

security advisory access control Ubuntu update instructions authentication djoser

Update Instructions

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

Ubuntu 24.10
   python3-djoser                  2.1.0-1ubuntu0.24.10.1

Ubuntu 24.04 LTS
   python3-djoser                  2.1.0-1ubuntu0.24.04.1

Ubuntu 22.04 LTS
   python3-djoser                  2.1.0-1ubuntu0.22.04.1

Ubuntu 20.04 LTS
   python3-djoser                  2.0.3-1ubuntu0.1~esm1
                                   Available with Ubuntu Pro

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

References

https://ubuntu.com/security/notices/USN-7354-1

CVE-2024-21543

Severity
critical
Lowest
Low
Medium
High
Critical

Ubuntu Security Notice USN-7354-1

Topics%20covered

Topics Covered

security advisory access control Ubuntu update instructions authentication djoser

Package Information

https://launchpad.net/ubuntu/+source/djoser/2.1.0-1ubuntu0.24.10.1
https://launchpad.net/ubuntu/+source/djoser/2.1.0-1ubuntu0.24.04.1
https://launchpad.net/ubuntu/+source/djoser/2.1.0-1ubuntu0.22.04.1

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