ALAS-2020-1344ID: oval:org.secpod.oval:def:1601106 | Date: (C)2020-02-24 (M)2023-11-10 |
Class: PATCH | Family: unix |
In situations where an attacker receives automated notification of the success or failure of a decryption attempt an attacker, after sending a very large number of messages to be decrypted, can recover a CMS/PKCS7 transported encryption key or decrypt any RSA encrypted message that was encrypted with the public RSA key, using a Bleichenbacher padding oracle attack. Applications are not affected if they use a certificate together with the private RSA key to the CMS_decrypt or PKCS7_decrypt functions to select the correct recipient info to decrypt. Fixed in OpenSSL 1.1.1d . Fixed in OpenSSL 1.1.0l . Fixed in OpenSSL 1.0.2t
Platform: |
Amazon Linux AMI |