{"id":"CGA-73vx-497h-v4wh","modified":"2026-09-07T01:28:02.400816711Z","published":"2026-06-20T13:35:17Z","upstream":["GHSA-6v7p-g79w-8964"],"references":[{"type":"WEB","url":"https://github.com/msgpack/msgpack-python/security/advisories/GHSA-6v7p-g79w-8964"},{"type":"WEB","url":"https://github.com/msgpack/msgpack-python/commit/2c56ddb5d0025ed481d962c0f5d62d19dec7476d"},{"type":"PACKAGE","url":"https://github.com/msgpack/msgpack-python"},{"type":"WEB","url":"https://github.com/msgpack/msgpack-python/releases/tag/v1.2.1"}],"affected":[{"package":{"name":"openstack-tempest-2025.2","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/openstack-tempest-2025.2?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"45.0.0-r4"}]}],"ecosystem_specific":{"components":[{"component_purl":"pkg:pypi/msgpack@1.1.1","latest_event_status":"fixed","latest_event_timestamp":"2026-06-21T22:24:07Z","component_name":"msgpack","component_version":"1.1.1","component_type":"python","component_location":"/opt/chainguard/openstack-tempest-2025.2/lib/python3.12/site-packages/msgpack-1.1.1.dist-info/METADATA"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-73vx-497h-v4wh.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}