SharpZipLib before 1.0 RC1 is vulnerable to directory traversal, allowing attackers to write to arbitrary files via a ../ (dot dot slash) in a Zip archive entry that is mishandled during extraction. This vulnerability is also known as 'Zip-Slip'.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade mono | Jul 30, 2024 | Jul 25, 2018 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | Jul 25, 2018 |
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