VULNERABILITY INTELLIGENCE

CVE-2020-10745

CVSS score7.5 HIGH
EPSS probability3.87%
CISA KEVNot currently listed
Published2020-07-07
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

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. This flaw allows a remote attacker could to cause the Samba server to consume excessive CPU use, resulting in a denial of service. This highest threat from this vulnerability is to system availability.

Weakness classification

  • nvd@nist.gov: CWE-400

Primary references