This is an older version. The current version is 2.14. osslsigncode 2.14 · Released:
Installer files 2.13
| Architecture | Type | Scope | File size | Download | SHA256 |
|---|---|---|---|---|---|
| 64-bit | ZIP → Portable | — | — | github.com | VirusTotal |
Link and SHA256 come from the Windows Package Manager community manifest. Compare the hash of the downloaded file before running it.
Release notes
2.13 (2026.02.10)
MULTIPLE SECURITY VULNERABILITIES
This release includes important security fixes. Users are strongly encouraged
to upgrade, as the issues below may be exploitable when processing untrusted
files.
- fixed integer overflows when processing APPX compressed data streams
(by Małgorzata Olszówka)
- fixed double-free vulnerabilities in APPX file processing
(by Małgorzata Olszówka)
- fixed multiple memory corruption issues in PE page hash computation
(by Antoni Klajn (Opera) and Małgorzata Olszówka)
