CVE-2025-15514 Ollama Multi-Modal Model Image Processing NULL Pointer Dereference

Ollama 0.11.5-rc0 through current version 0.13.5 contain a null pointer dereference vulnerability in the multi-modal model image processing functionality. When processing base64-encoded image data via the /api/chat endpoint, the application fails to validate that the decoded data represents valid...

PT-2026-2320

Name of the Vulnerable Software and Affected Versions Ollama versions 0.11.5-rc0 through 0.13.5 Description Ollama contains a flaw due to insufficient validation of base64-encoded image data. Specifically, when processing image data through the /api/chat endpoint, the application does not verify...