Description

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.

Remediation

References

CVE-2023-36053

Related Vulnerabilities

PHP Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2011-0708)

PHP Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2014-9709)

Apache Tomcat Improper Authentication Vulnerability (CVE-2011-5063)

OpenSSL Cryptographic Issues Vulnerability (CVE-2015-3197)

WordPress Plugin Shortlinks by Pretty Links-Best WordPress Link Tracking Multiple SQL Injection Vulnerabilities (1.4.56)

Severity

High

Classification

CVE-2023-36053 CWE-1333 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Tags

Missing Update Known Vulnerabilities