{"id":"USN-6203-2","summary":"python-django vulnerability","details":"USN-6203-1 fixed a vulnerability in Django. This update provides\nthe corresponding update for Ubuntu 18.04 ESM.\n\nOriginal advisory details:\n\n Seokchan Yoon discovered that Django incorrectly handled certain regular\n expressions. A remote attacker could possibly use this issue to cause\n Django to consume resources, leading to a denial of service.\n","modified":"2026-04-27T16:30:22.743069Z","published":"2023-07-25T11:33:05Z","related":["UBUNTU-CVE-2023-36053"],"upstream":["CVE-2023-36053","UBUNTU-CVE-2023-36053"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6203-2"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-36053"}],"affected":[{"package":{"name":"python-django","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/python-django@1:1.11.11-1ubuntu1.21+esm1?arch=source&distro=esm-infra/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.11.11-1ubuntu1.21+esm1"}]}],"versions":["1:1.11.4-1ubuntu1","1:1.11.6-1ubuntu1","1:1.11.9-1ubuntu1","1:1.11.11-1ubuntu1","1:1.11.11-1ubuntu1.1","1:1.11.11-1ubuntu1.2","1:1.11.11-1ubuntu1.3","1:1.11.11-1ubuntu1.4","1:1.11.11-1ubuntu1.5","1:1.11.11-1ubuntu1.6","1:1.11.11-1ubuntu1.7","1:1.11.11-1ubuntu1.8","1:1.11.11-1ubuntu1.9","1:1.11.11-1ubuntu1.10","1:1.11.11-1ubuntu1.11","1:1.11.11-1ubuntu1.12","1:1.11.11-1ubuntu1.13","1:1.11.11-1ubuntu1.14","1:1.11.11-1ubuntu1.15","1:1.11.11-1ubuntu1.16","1:1.11.11-1ubuntu1.17","1:1.11.11-1ubuntu1.18","1:1.11.11-1ubuntu1.19","1:1.11.11-1ubuntu1.20","1:1.11.11-1ubuntu1.21"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_version":"1:1.11.11-1ubuntu1.21+esm1","binary_name":"python-django"},{"binary_version":"1:1.11.11-1ubuntu1.21+esm1","binary_name":"python-django-common"},{"binary_version":"1:1.11.11-1ubuntu1.21+esm1","binary_name":"python3-django"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6203-2.json","cves_map":{"cves":[{"id":"CVE-2023-36053","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:Pro:18.04:LTS"}}}],"schema_version":"1.7.5"}