Denial of service in langchain-community

Denial of service in SitemapLoader Document Loader in the langchain-community package, affecting versions below 0.2.5. The parsesitemap method, responsible for parsing sitemaps and extracting URLs, lacks a mechanism to prevent infinite recursion when a sitemap URL refers to the current sitemap...

LangChain Resource Management Error Vulnerability

LangChain is the LangChain open source framework for developing applications powered by the Large Language Model LLM. A resource management error vulnerability exists in LangChain because the parsesitemap method, which is responsible for parsing the sitemap and extracting the URL, lacks a mechani...