{"id":"CGA-j6q7-5946-34vw","modified":"2026-09-07T01:40:42.336044454Z","published":"2026-05-08T23:30:21Z","upstream":["CVE-2026-42559","GHSA-89vp-x53w-74fx"],"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42559.json"},{"type":"ADVISORY","url":"https://github.com/modelcontextprotocol/rust-sdk/security/advisories/GHSA-89vp-x53w-74fx"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42559"},{"type":"REPORT","url":"https://github.com/modelcontextprotocol/rust-sdk/issues/815"},{"type":"REPORT","url":"https://github.com/modelcontextprotocol/rust-sdk/issues/822"},{"type":"FIX","url":"https://github.com/modelcontextprotocol/rust-sdk/commit/8e22aa2de28df5a285eed87c11cd89bf15fa90d3"},{"type":"FIX","url":"https://github.com/modelcontextprotocol/rust-sdk/pull/764"}],"affected":[{"package":{"name":"zed","ecosystem":"Chainguard","purl":"pkg:apk/chainguard/zed?arch=aarch64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.6-r1"}]}],"ecosystem_specific":{"components":[{"component_location":"/usr/libexec/zed","component_purl":"pkg:cargo/rmcp@1.3.0","latest_event_status":"fixed","latest_event_timestamp":"2026-05-16T19:27:08Z","component_name":"rmcp","component_version":"1.3.0","component_type":"rust-crate"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-j6q7-5946-34vw.json"}},{"package":{"name":"zed","ecosystem":"Wolfi","purl":"pkg:apk/wolfi/zed?arch=aarch64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.6-r1"}]}],"ecosystem_specific":{"components":[{"component_type":"rust-crate","component_location":"/usr/libexec/zed","component_purl":"pkg:cargo/rmcp@1.3.0","latest_event_status":"fixed","latest_event_timestamp":"2026-05-16T19:27:08Z","component_name":"rmcp","component_version":"1.3.0"}]},"database_specific":{"source":"https://advisories.cgr.dev/chainguard/v3/osv/CGA-j6q7-5946-34vw.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}