| Name | CVE-2017-1000246 |
| 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 882012 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| python-pysaml2 (PTS) | jessie, jessie (lts) | 2.0.0-1+deb8u4 | vulnerable |
| stretch (security), stretch (lts), stretch | 3.0.0-5+deb9u2 | vulnerable |
| buster (security), buster, buster (lts) | 4.5.0-4+deb10u1 | fixed |
| bullseye | 6.5.1-1 | fixed |
| bookworm | 7.0.1-2 | fixed |
| trixie | 7.5.0-2 | fixed |
| sid | 7.5.0-3 | fixed |
The information below is based on the following data on fixed versions.
Notes
[stretch] - python-pysaml2 <no-dsa> (Minor issue)
[jessie] - python-pysaml2 <no-dsa> (Minor issue)
https://github.com/rohe/pysaml2/issues/417
https://github.com/c00kiemon5ter/pysaml2/commit/7323f5c20efb59424d853c822e7a26d1aa3e84aa