CVE-2020-10745 - Vulncode-DB

CVE-2020-10745 (NVD)

2020-07-07

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.

Products	Debian_linux, Fedora, Leap, Samba
Type	Uncontrolled Resource Consumption (CWE-400)
First patch	- None (likely due to unavailable code)
Links	• http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00030.html • https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6YLNQ5GRXUKYRUAOFZ4DUBVN4SMTL6Q2/ • https://lists.debian.org/debian-lts-announce/2020/11/msg00041.html • http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00002.html • https://bugzilla.redhat.com/show_bug.cgi?id=1849491%3B More/Less (3) • https://www.samba.org/samba/security/CVE-2020-10745.html • https://security.gentoo.org/glsa/202007-15 • http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00054.html