All 3 CVE vulnerabilities found in osslsigncode, with AI-generated Chinese analysis, references, and POCs.
Vendor: mtrojnar
| CVE ID | Title | CVSS | Severity | Published |
|---|---|---|---|---|
| CVE-2026-39856 | osslsigncode has an Out-of-Bounds Read via Unvalidated Section Bounds in PE Page Hash Calculation CWE-125 | 5.5 | Medium | 2026-04-09 |
| CVE-2026-39855 | osslsigncode has an Integer Underflow in PE Page Hash Calculation Can Cause Out-of-Bounds Read CWE-125 | 5.5 | Medium | 2026-04-09 |
| CVE-2026-39853 | osslsigncode has a Stack Buffer Overflow via Unbounded Digest Copy During Signature Verification CWE-121 | 7.8 | High | 2026-04-09 |
All 3 known CVE vulnerabilities affecting osslsigncode with full Chinese analysis, references, and POCs where available.