{"id":"GHSA-5jx5-hqx5-2vrj","summary":"Ollama DNS rebinding vulnerability","details":"Ollama before 0.1.29 has a DNS rebinding vulnerability that can inadvertently allow remote access to the full API, thereby letting an unauthorized user chat with a large language model, delete a model, or cause a denial of service (resource exhaustion).","aliases":["CVE-2024-28224","GO-2024-2699"],"modified":"2026-02-04T02:17:59.855151Z","published":"2024-04-08T21:31:16Z","related":["CGA-vxf6-qv66-6495"],"database_specific":{"nvd_published_at":"2024-04-08T19:15:07Z","cwe_ids":["CWE-290","CWE-346","CWE-350"],"github_reviewed_at":"2024-04-08T22:20:11Z","severity":"HIGH","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-28224"},{"type":"PACKAGE","url":"https://github.com/ollama/ollama"},{"type":"WEB","url":"https://github.com/ollama/ollama/releases"},{"type":"WEB","url":"https://pkg.go.dev/vuln/GO-2024-2699"},{"type":"WEB","url":"https://research.nccgroup.com/2024/04/08/technical-advisory-ollama-dns-rebinding-attack-cve-2024-28224"},{"type":"WEB","url":"https://www.nccgroup.trust/us/our-research/?research=Technical+advisories"}],"affected":[{"package":{"name":"github.com/ollama/ollama","ecosystem":"Go","purl":"pkg:golang/github.com/ollama/ollama"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.1.29"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/04/GHSA-5jx5-hqx5-2vrj/GHSA-5jx5-hqx5-2vrj.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}