CVE:CVE-2020-25658
CNNVD:CNNVD-202011-721
Python-RSA是荷兰Sybren A.stüvel个人开发者的一款支持加密和解密、签名、验证签名以及密钥生成的Python库。
python-rsa 存在加密问题漏洞，该漏洞源于容易受到bleichenbacher定时攻击。
solution:Upgrade python-rsa_project python-rsa to a higher version than 4.7,and avoid the version [2.1,4.7); Upgrade redhat openstack_platform to a higher version than 13.0,16.0,and avoid the version 13.0,16.0; Upgrade fedoraproject fedora to a higher version than 33,34,35,and avoid the version 33,34,35