UBUNTU-CVE-2017-1000246

See a problem?
Source
https://ubuntu.com/security/notices/UBUNTU-CVE-2017-1000246
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-1000246.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2017-1000246
Related
Published
2017-11-17T04:29:00Z
Modified
2017-11-17T04:29:00Z
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
Summary
[none]
Details

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.

References

Affected packages

Ubuntu:Pro:16.04:LTS / python-pysaml2

Package

Name
python-pysaml2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.4.0-0ubuntu2

3.*

3.0.0-3ubuntu1
3.0.0-3ubuntu1.16.04.1
3.0.0-3ubuntu1.16.04.3
3.0.0-3ubuntu1.16.04.4
3.0.0-3ubuntu1.16.04.4+esm1

Ecosystem specific 

{
    "ubuntu_priority": "negligible"
}

Ubuntu:Pro:18.04:LTS / python-pysaml2

Package

Name
python-pysaml2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.0.0-3ubuntu2

4.*

4.0.2-0ubuntu2
4.0.2-0ubuntu3
4.0.2-0ubuntu3.1
4.0.2-0ubuntu3.2

Ecosystem specific 

{
    "ubuntu_priority": "negligible"
}

Ubuntu:20.04:LTS / python-pysaml2

Package

Name
python-pysaml2
Purl
pkg:deb/ubuntu/python-pysaml2@4.5.0+dfsg1-0ubuntu2?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.5.0+dfsg1-0ubuntu2

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "negligible",
    "binaries": [
        {
            "python-pysaml2-doc": "4.5.0+dfsg1-0ubuntu2",
            "python3-pysaml2": "4.5.0+dfsg1-0ubuntu2",
            "python-pysaml2": "4.5.0+dfsg1-0ubuntu2"
        }
    ]
}