26 May 2023
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2023.3047 USN-6054-2: Django vulnerability 26 May 2023 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Django Publisher: Ubuntu Operating System: Ubuntu Resolution: Patch/Upgrade CVE Names: CVE-2023-31047 Original Bulletin: https://ubuntu.com/security/notices/USN-6054-2 Comment: CVSS (Max): 9.8 CVE-2023-31047 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) CVSS Source: NVD Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - --------------------------BEGIN INCLUDED TEXT-------------------- USN-6054-2: Django vulnerability 25 May 2023 A Django hardening measure could be bypassed. 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 Releases o Ubuntu 16.04 ESM o Ubuntu 14.04 ESM Packages o python-django - High-level Python web development framework Details USN-6054-1 fixed a vulnerability in Django. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: Moataz Al-Sharida and nawaik discovered that Django incorrectly handled uploading multiple files using one form field. A remote attacker could possibly use this issue to bypass certain validations. 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 16.04 o python3-django - 1.8.7-1ubuntu5.15+esm7 Available with Ubuntu Pro o python-django-doc - 1.8.7-1ubuntu5.15+esm7 Available with Ubuntu Pro o python-django - 1.8.7-1ubuntu5.15+esm7 Available with Ubuntu Pro Ubuntu 14.04 o python-django-doc - 1.6.11-0ubuntu1.3+esm6 Available with Ubuntu Pro o python-django - 1.6.11-0ubuntu1.3+esm6 Available with Ubuntu Pro In general, a standard system update will make all the necessary changes. References o CVE-2023-31047 Related notices o USN-6054-1 : python-django-common, python3-django, python-django, python-django-doc - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: firstname.lastname@example.org Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). 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