python-django: In Django 3.2 before 3.2.20, 4 before 4.1.10, and 4.2 before 4.2.3, EmailValidator and URLValidator are subject to a...
CVE-2023-36053 is fixed in 3 products on 1 platform, first by DEBIAN-CVE-2023-36053, released July 3, 2023. It is not reported as exploited. Patch Radar priority: High.
In Django 3.2 before 3.2.20, 4 before 4.1.10, and 4.2 before 4.2.3, EmailValidator and URLValidator are subject to a potential ReDoS (regular expression denial of service) attack via a very large number of domain name labels of emails and URLs.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| python-django · Debian 11.6 (bullseye) | 2:2.2.28-1~deb11u2 | DSA-5465-1 | Aug 3, 2023 |
| python-django · Debian 12.15 (bookworm) | 3:3.2.19-1+deb12u1 | DSA-5465-1 | Aug 3, 2023 |
| python-django · Debian 13.5 (trixie) | 3:3.2.20-1 | DEBIAN-CVE-2023-36053 | Jul 3, 2023 |
| python-django · Debian 14 | 3:3.2.20-1 | DEBIAN-CVE-2023-36053 | Jul 3, 2023 |
| python-django · Ubuntu 18.04.6 LTS (bionic) | 1:1.11.11-1ubuntu1.21+esm1 | python-django 1:1.11.11-1ubuntu1.21+esm1 | Jul 3, 2023 |
| python-django-common · Ubuntu 18.04.6 LTS (bionic) | 1:1.11.11-1ubuntu1.21+esm1 | python-django-common 1:1.11.11-1ubuntu1.21+esm1 | Jul 3, 2023 |
| python3-django · Ubuntu 18.04.6 LTS (bionic) | 1:1.11.11-1ubuntu1.21+esm1 | python3-django 1:1.11.11-1ubuntu1.21+esm1 | Jul 3, 2023 |
| python3-django · Ubuntu 20.04 LTS (focal) | 2:2.2.12-1ubuntu0.18 | python3-django 2:2.2.12-1ubuntu0.18 | Jul 3, 2023 |
| python3-django · Ubuntu 22.04.1 LTS (jammy) | 2:3.2.12-2ubuntu1.7 | python3-django 2:3.2.12-2ubuntu1.7 | Jul 3, 2023 |
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