mtrojnar osslsigncode

• CVE-2026-39856 Medium 5.5 osslsigncode has an Out-of-Bounds Read via Unvalidated Section Bounds in PE Page Hash Calculation 0.1%
• CVE-2026-39855 Medium 5.5 osslsigncode has an Integer Underflow in PE Page Hash Calculation Can Cause Out-of-Bounds Read 0.1%
• CVE-2026-39853 High 7.8 osslsigncode has a Stack Buffer Overflow via Unbounded Digest Copy During Signature Verification 0.2%