GHSA-cq94-qf6q-mf2h
Suggest an improvement- Source
- https://github.com/advisories/GHSA-cq94-qf6q-mf2h
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/07/GHSA-cq94-qf6q-mf2h/GHSA-cq94-qf6q-mf2h.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-cq94-qf6q-mf2h
- Aliases
- Published
- 2018-07-16T16:50:30Z
- Modified
- 2024-10-14T18:49:14.919228Z
- Severity
-
- 5.3 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
- 6.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- Pysaml2 improperly initializes encryption vector
- Details
-
Python package pysaml2 version 4.5.0 and earlier reuses the initialization vector across encryptions in the IDP server, resulting in weak encryption of data.
- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2017-1000246
- https://github.com/rohe/pysaml2/issues/417
- https://github.com/IdentityPython/pysaml2/pull/519/commits/7323f5c20efb59424d853c822e7a26d1aa3e84aa
- https://github.com/pypa/advisory-database/tree/main/vulns/pysaml2/PYSEC-2017-26.yaml
- https://github.com/rohe/pysaml2
Affected packages
PyPI / pysaml2
Package
- Name
- pysaml2
- View open source insights on deps.dev
- Purl
- pkg:pypi/pysaml2