{"id":"CGA-rxwr-v59v-qvq2","modified":"2026-07-17T19:21:37.924087224Z","published":"2026-06-20T12:56:22Z","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":"mitmproxy","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/mitmproxy?arch=aarch64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"12.2.3-r2"}]}],"ecosystem_specific":{"components":[{"component_type":"python","component_location":"/opt/chainguard/mitmproxy/lib/python3.13/site-packages/msgpack-1.1.2.dist-info/METADATA","component_purl":"pkg:pypi/msgpack@1.1.2","latest_event_status":"fixed","latest_event_timestamp":"2026-06-29T22:53:14Z","architecture":"aarch64","component_name":"msgpack","component_version":"1.1.2"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-rxwr-v59v-qvq2.json"}},{"package":{"name":"mitmproxy","ecosystem":"Wolfi","purl":"pkg:apk/wolfi/mitmproxy?arch=aarch64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"12.2.3-r2"}]}],"ecosystem_specific":{"components":[{"component_location":"/opt/chainguard/mitmproxy/lib/python3.13/site-packages/msgpack-1.1.2.dist-info/METADATA","component_purl":"pkg:pypi/msgpack@1.1.2","latest_event_status":"fixed","latest_event_timestamp":"2026-06-29T22:53:14Z","architecture":"aarch64","component_name":"msgpack","component_version":"1.1.2","component_type":"python"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-rxwr-v59v-qvq2.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}