GoogleOSV:GHSA-8RJR-6QQ5-PJ9PPython RSA allows attackers to spoof signatures
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.
References
lists.fedoraproject.org/pipermail/package-announce/2016-January/175897.html
lists.fedoraproject.org/pipermail/package-announce/2016-January/175942.html
lists.opensuse.org/opensuse-updates/2016-01/msg00032.html
www.openwall.com/lists/oss-security/2016/01/05/1
www.openwall.com/lists/oss-security/2016/01/05/3
bitbucket.org/sybren/python-rsa/pull-requests/14/security-fix-bb06-attack-in-verify-by/diff
blog.filippo.io/bleichenbacher-06-signature-forgery-in-python-rsa
github.com/sybrenstuvel/python-rsa
github.com/sybrenstuvel/python-rsa/commit/ab5d21c3b554f926d51ff3ad9c794bcf32e95b3c
nvd.nist.gov/vuln/detail/CVE-2016-1494
web.archive.org/web/20210123020914/www.securityfocus.com/bid/79829
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