A flaw was found in all Samba versions before 4.10.17, before 4.11.11 and before 4.12.4 in the way it processed NetBios over TCP/IP and DNS paclets. This flaw allows a remote attacker could to cause the Samba server to consume excessive CPU use, resulting in a denial of service.
A flaw was found in all Samba versions before 4.10.17, before 4.11.11 and before 4.12.4 in the way it processed NetBios over TCP/IP and DNS paclets. This flaw allows a remote attacker could to cause the Samba server to consume excessive CPU use, resulting in a denial of service.
https://www.samba.org/samba/security/CVE-2020-10745.html https://bugzilla.redhat.com/show_bug.cgi?id=1849491 https://download.samba.org/pub/samba/patches/security/samba-4.12.3-security-2020-07-02.patch
Vulmon