CVEvulnerability
CVE-2020-13254
5.9 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2020-06-03
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.9 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-295
Description
An issue was discovered in Django 2.2 before 2.2.13 and 3.0 before 3.0.7. In cases where a memcached backend does not perform key validation, passing malformed cache keys could result in a key collision, and potential data leakage.
Affected configurations
• djangoproject django (>= 2.2 < 2.2.13)
• djangoproject django (>= 3.0 < 3.0.7)
• canonical ubuntu linux 14.04
• canonical ubuntu linux 16.04
• canonical ubuntu linux 18.04
• canonical ubuntu linux 19.10
• canonical ubuntu linux 20.04
• fedoraproject fedora 32
• netapp sra plugin
• netapp steelstore cloud integrated storage
• debian debian linux 8.0
• debian debian linux 9.0
• debian debian linux 10.0
• oracle zfs storage appliance kit 8.8
Related
Weakness · CWE (1)
- CWE-295 Improper Certificate Validation weakness
References
- https://docs.djangoproject.com/en/3.0/releases/security/ Release Notes, Vendor Advisory
- https://groups.google.com/d/msg/django-announce/pPEmb2ot4Fo/X-SMalYSBAAJ Mailing List, Release Notes, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/06/msg00016.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4A2AP4T7RKPBCLTI2NNQG3T6MINDUUMZ/ lists.fedoraproject.org
- https://security.netapp.com/advisory/ntap-20200611-0002/ Third Party Advisory
- https://usn.ubuntu.com/4381-1/ Third Party Advisory
- https://usn.ubuntu.com/4381-2/ Third Party Advisory
- https://www.debian.org/security/2020/dsa-4705 Third Party Advisory
- https://www.djangoproject.com/weblog/2020/jun/03/security-releases/ Release Notes, Vendor Advisory
- https://www.oracle.com/security-alerts/cpujan2021.html Patch, Third Party Advisory
- https://docs.djangoproject.com/en/3.0/releases/security/ Release Notes, Vendor Advisory
- https://groups.google.com/d/msg/django-announce/pPEmb2ot4Fo/X-SMalYSBAAJ Mailing List, Release Notes, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/06/msg00016.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4A2AP4T7RKPBCLTI2NNQG3T6MINDUUMZ/ lists.fedoraproject.org
- https://security.netapp.com/advisory/ntap-20200611-0002/ Third Party Advisory
- https://usn.ubuntu.com/4381-1/ Third Party Advisory
- https://usn.ubuntu.com/4381-2/ Third Party Advisory
- https://www.debian.org/security/2020/dsa-4705 Third Party Advisory
- https://www.djangoproject.com/weblog/2020/jun/03/security-releases/ Release Notes, Vendor Advisory
- https://www.oracle.com/security-alerts/cpujan2021.html Patch, Third Party Advisory