CVE-2017-1000246

Priority
Description
Python package pysaml2 version 4.4.0 and earlier reuses the initialization
vector across encryptions in the IDP server, resulting in weak encryption
of data.
Notes
 tyhicks> The discussion in the GitHub issue explains why this isn't currently
  an issue but could be in the future if new cipher modes are used.
Package
Upstream:released (4.5.0-f)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Trusty/esm:DNE
Ubuntu 16.04 LTS (Xenial Xerus):needed
Ubuntu 18.04 LTS (Bionic Beaver):needed
Ubuntu 18.10 (Cosmic Cuttlefish):not-affected (4.5.0+dfsg1-0ubuntu2)
Ubuntu 19.04 (Disco Dingo):not-affected (4.5.0+dfsg1-0ubuntu2)
Ubuntu 19.10 (Eoan):not-affected (4.5.0+dfsg1-0ubuntu2)
More Information

Updated: 2019-04-26 14:18:46 UTC (commit 30899e40836d26e1bb5f0b072d31fd87b6cf3bd4)