The verify function in the RSA package for Python (Python-RSA) before 3.3 allows attackers to spoof signatures with a small public exponent via crafted signature padding, aka a BERserk attack.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade python-rsa | Jul 30, 2024 | Jan 13, 2016 |
| Freebsd | — | Upgrade py33-rsaUpgrade py32-rsaUpgrade py34-rsaUpgrade py35-rsaUpgrade py27-rsa | Dec 10, 2025 | Feb 4, 2016 |
| Suse | — | Upgrade python-rsa | Feb 2, 2016 | Jan 13, 2016 |
| Ubuntu | — | Upgrade python-rsa | Nov 19, 2024 | Jan 13, 2016 |
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