Security Advisory

CVE-2020-14383

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2020-12-02 00:00:00

Last updated 2024-08-15 15:47:32

Assigner redhat

CVSS score not scored

State PUBLISHED

Description

A flaw was found in samba's DNS server. An authenticated user could use this flaw to the RPC server to crash. This RPC server, which also serves protocols other than dnsserver, will be restarted after a short delay, but it is easy for an authenticated non administrative attacker to crash it again as soon as it returns. The Samba DNS server itself will continue to operate, but many RPC services will not.

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