Description
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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a Samba
All Samba versions before 4.10.17, before 4.11.11 and before 4.12.4affected
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1851298%3B ↗
- https://www.samba.org/samba/security/CVE-2020-14303.html ↗
- https://security.netapp.com/advisory/ntap-20200709-0003/ ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6YLNQ5GRXUKYRUAOFZ4DUBVN4SMTL6Q2/ ↗
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00030.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00054.html ↗
- https://security.gentoo.org/glsa/202007-15 ↗
- https://usn.ubuntu.com/4454-2/ ↗
- https://usn.ubuntu.com/4454-1/ ↗
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00002.html ↗
- https://lists.debian.org/debian-lts-announce/2020/11/msg00041.html ↗