Vulnerability Database
296,202
Total vulnerabilities in the database
CVE-2025-3225
An XML Entity Expansion vulnerability, also known as a 'billion laughs' attack, exists in the sitemap parser of the run-llama/llama_index repository, specifically affecting version v0.12.21. This vulnerability allows an attacker to supply a malicious Sitemap XML, leading to a Denial of Service (DoS) by exhausting system memory and potentially causing a system crash. The issue is resolved in version v0.12.29.
| Software | From | Fixed in |
|---|---|---|
llama-index-readers-papers
|
- | 0.3.2 |
| llamaindex / llamaindex | 0.12.21 | 0.12.29 |