{"id":"CLEANSTART-2026-DI87779","summary":"Security fix for ghsa-f4xh-w4cj-qxq8 applied in: py3-langgraph 1.1.10-r0, py3-langgraph-checkpoint 4.1.1-r0, py3-langgraph-prebuilt 1.1.0-r0","details":"ghsa-f4xh-w4cj-qxq8 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.","modified":"2026-09-18T11:46:38.258502278Z","published":"2026-09-18T09:57:41.032466Z","upstream":["ghsa-f4xh-w4cj-qxq8"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-DI87779.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/ghsa-f4xh-w4cj-qxq8"}],"affected":[{"package":{"name":"py3-langgraph","ecosystem":"CleanStart"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.10-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-DI87779.json"}},{"package":{"name":"py3-langgraph-checkpoint","ecosystem":"CleanStart"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.1-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-DI87779.json"}},{"package":{"name":"py3-langgraph-prebuilt","ecosystem":"CleanStart"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.0-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-DI87779.json"}}],"schema_version":"1.9.0"}