ISOMAN

CVE

CVE-2020-14303

A flaw was found in the AD DC NBT server in all Samba versions before 4.10.17, before 4.11.11 and before 4.12.4. A samba user could send an empty UDP packet to cause the samba server to crash.

Severity
HIGH
CVSS
7.5
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

References

  1. http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00030.html
  2. http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00054.html
  3. http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00002.html
  4. https://bugzilla.redhat.com/show_bug.cgi?id=1851298%3B
  5. https://lists.debian.org/debian-lts-announce/2020/11/msg00041.html
  6. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6YLNQ5GRXUKYRUAOFZ4DUBVN4SMTL6Q2/
  7. https://security.gentoo.org/glsa/202007-15
  8. https://security.netapp.com/advisory/ntap-20200709-0003/
  9. https://usn.ubuntu.com/4454-1/
  10. https://usn.ubuntu.com/4454-2/
  11. https://www.samba.org/samba/security/CVE-2020-14303.html
  12. http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00030.html
  13. http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00054.html
  14. http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00002.html
  15. https://bugzilla.redhat.com/show_bug.cgi?id=1851298%3B
  16. https://lists.debian.org/debian-lts-announce/2020/11/msg00041.html
  17. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6YLNQ5GRXUKYRUAOFZ4DUBVN4SMTL6Q2/
  18. https://security.gentoo.org/glsa/202007-15
  19. https://security.netapp.com/advisory/ntap-20200709-0003/
  20. https://usn.ubuntu.com/4454-1/