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CVE-2020-25659

Published: 28 October 2020

python-cryptography 3.2 is vulnerable to Bleichenbacher timing attacks in the RSA decryption API, via timed processing of valid PKCS#1 v1.5 ciphertext.

Priority

Medium

CVSS 3 base score: 5.9

Status

Package Release Status
python-cryptography
Launchpad, Ubuntu, Debian
bionic
Released (2.1.4-1ubuntu1.4)
focal
Released (2.8-3ubuntu0.1)
groovy
Released (3.0-1ubuntu0.1)
precise Does not exist

trusty Does not exist

upstream
Released (3.2.1-1)
xenial
Released (1.2.3-1ubuntu0.3)