CVE-2025-64460 is a denial-of-service vulnerability in Django's XML serialization subsystem. The flaw is in django.core.serializers.xml_serializer.getInnerText(), where algorithmically inefficient processing of XML text content allows specially crafted XML supplied to the XML Deserializer to trigger excessive resource consumption. A remote attacker can exploit this by causing superlinear processing behavior during recursive text extraction, leading to CPU and memory exhaustion. Affected supported versions are Django 5.2 before 5.2.9, 5.1 before 5.1.15, and 4.2 before 4.2.27. Earlier unsupported series, including 5.0.x, 4.1.x, and 3.2.x, were not evaluated and may also be affected.
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A Django denial of service vulnerability caused by algorithmic complexity in the XML deserializer.
A denial-of-service vulnerability in Django caused by algorithmic complexity in the XML deserializer, affecting automation-controller and python3.11-django packages in Red Hat Ansible Automation Platform.
A denial-of-service vulnerability in Django's XML Deserializer caused by algorithmic complexity issues.
A denial-of-service vulnerability in Django's XML Deserializer caused by algorithmic complexity, allowing remote attackers to exhaust CPU and memory using crafted XML input.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
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Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.