VDB
CVE-2017-1000246
CVE-2017-1000246
PUBLISHED
CVSS 5.300000190734863 MEDIUM
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.
EPSS 0.91% · 58.4th percentile
Risk Scores
CVSS 3.0
5.300000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS Score
0.91%
58.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:16.04:LTS | python-pysaml2 | 0, 2.4.0-0ubuntu2, 3.0.0-3ubuntu1 |
| Ubuntu:18.04:LTS | python-pysaml2 | 0, 4.0.2-0ubuntu3, 4.0.2-0ubuntu3.2 |
Timeline
- Nov 17, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Jul 5, 2021 CVE Updated
- Aug 25, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Dec 30, 2021 EPSS Score
- Mar 3, 2022 EPSS Score
- May 5, 2022 EPSS Score
- Jul 7, 2022 EPSS Score
- Nov 11, 2022 EPSS Score
- Jan 13, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-1000246 third-party-advisory
- https://github.com/rohe/pysaml2/issues/417 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-1000246 third-party-advisory