Critical Vulnerability in Ollama Exposes Process Memory to Attackers

Recent findings by cybersecurity experts have unveiled a serious vulnerability in Ollama, which poses a risk of allowing unauthorized remote attackers to access sensitive process memory. This out-of-bounds read issue, identified as CVE-2026-7482 and rated with a CVSS score of 9.1, is believed to affect more than 300,000 servers around the world. Dubbed 'Bleeding Llama' by the security firm Cyera, this flaw raises alarms about potential data breaches and the integrity of systems utilizing Ollama. Organizations relying on this software are urged to assess their security measures and apply necessary patches to mitigate the risk of exploitation. The implications of such a vulnerability are significant, as it could lead to unauthorized access to confidential information and compromise system security.