Security Bulletin: Vulnerabilities in llama_index_core bundled with IBM Fusion, IBM Fusion HCI and Content-Aware Storage.

Summary IBM Fusion, IBM Fusion HCI and Content-Aware Storage includes llamaindexcore which could allow Denial of Service DoS, steal proprietary models, poison cached embeddings, conduct symlink attacks. CVE-2025-5472, CVE-2024-12911, CVE-2024-12704, CVE-2025-5302, CVE-2025-7647. Vulnerability...

CVE-2025-7647

CVE-2025-7647 affects llama-index-core up to version 0.12.44, with a vulnerability in get_cache_dir() that uses a predictable, hardcoded directory path (/tmp/llama_index) on Linux. On multi-user Linux systems, this insecure temporary directory can enable local attackers to steal proprietary model...