{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NW8VJ4X1FYST3WK0WWPEG2","modified_at":"2026-10-31T10:02:11.082812153Z","published_at":"2026-09-11T20:19:47.517Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89622","https://security-tracker.debian.org/tracker/CVE-2026-89622"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89622","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89622"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: HID: mcp2221: clear rxbuf after I2C/SMBus transfer completes mcp_i2c_smbus_read() stores the caller-supplied buffer pointer in mcp->"}