ISOMAN

CVE

CVE-2020-13254

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.

Severity
MEDIUM
CVSS
5.9
Published
Modified
NVD detailAll CVEs

Linked Releases

DistributionReleaseStatusEvidence
Ubuntu20.04.6 amd64 desktopunknownsource
Ubuntu20.04.6 amd64 live-serverunknownsource
Ubuntu18.04.6 amd64 desktopunknownsource
Ubuntu18.04.6 amd64 live-serverunknownsource
Ubuntu16.04.7 amd64 desktopunknownsource
Ubuntu16.04.6 i386 desktopunknownsource
Ubuntu16.04.7 amd64 serverunknownsource
Ubuntu16.04.6 i386 serverunknownsource

References

  1. https://docs.djangoproject.com/en/3.0/releases/security/
  2. https://groups.google.com/d/msg/django-announce/pPEmb2ot4Fo/X-SMalYSBAAJ
  3. https://lists.debian.org/debian-lts-announce/2020/06/msg00016.html
  4. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4A2AP4T7RKPBCLTI2NNQG3T6MINDUUMZ/
  5. https://security.netapp.com/advisory/ntap-20200611-0002/
  6. https://usn.ubuntu.com/4381-1/
  7. https://usn.ubuntu.com/4381-2/
  8. https://www.debian.org/security/2020/dsa-4705
  9. https://www.djangoproject.com/weblog/2020/jun/03/security-releases/
  10. https://www.oracle.com/security-alerts/cpujan2021.html
  11. https://docs.djangoproject.com/en/3.0/releases/security/
  12. https://groups.google.com/d/msg/django-announce/pPEmb2ot4Fo/X-SMalYSBAAJ
  13. https://lists.debian.org/debian-lts-announce/2020/06/msg00016.html
  14. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4A2AP4T7RKPBCLTI2NNQG3T6MINDUUMZ/
  15. https://security.netapp.com/advisory/ntap-20200611-0002/
  16. https://usn.ubuntu.com/4381-1/
  17. https://usn.ubuntu.com/4381-2/
  18. https://www.debian.org/security/2020/dsa-4705
  19. https://www.djangoproject.com/weblog/2020/jun/03/security-releases/
  20. https://www.oracle.com/security-alerts/cpujan2021.html