An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. If passed certain inputs, django.utils.encoding.uritoiri could lead to significant memory usage due to a recursion when repercent-encoding invalid UTF-8 octet sequences.
{ "nvd_published_at": "2019-08-02T15:15:00Z", "cwe_ids": [ "CWE-674" ], "severity": "HIGH", "github_reviewed": true, "github_reviewed_at": "2019-08-06T01:34:47Z" }