What’s Vulnerable › Products

microsoft SymCrypt vulnerabilities

1 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 1 published in the last 12 months.

Check whether your microsoft SymCrypt version is affected

Latest microsoft SymCrypt vulnerabilities

• CVE-2026-35199 — SymCrypt SymCryptXmssSign function - Heap overflow via 64->32-bit leaf-count truncation (CVSS 6.1)