Categories ⋅ Keywords ⋅ Packages Advisories with keyword 'cfb' November 3, 2026 HIGH RUSTSEC-2026-0436: Vulnerability in calamine Panic and unbounded allocation (OOM) in the CFB/OLE2 parser on malformed input October 1, 2026 MEDIUM RUSTSEC-2026-0317: Vulnerability in sheets-diff A 512-byte workbook can provoke a multi-gigabyte allocation and abort the process