CVE-2020-13254

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.

References

https://www.oracle.com/security-alerts/cpujan2021.html

https://www.djangoproject.com/weblog/2020/jun/03/security-releases/

https://www.debian.org/security/2020/dsa-4705

https://usn.ubuntu.com/4381-2/

https://usn.ubuntu.com/4381-1/

https://security.netapp.com/advisory/ntap-20200611-0002/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4A2AP4T7RKPBCLTI2NNQG3T6MINDUUMZ/

https://lists.debian.org/debian-lts-announce/2020/06/msg00016.html

https://groups.google.com/d/msg/django-announce/pPEmb2ot4Fo/X-SMalYSBAAJ

https://docs.djangoproject.com/en/3.0/releases/security/

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3