vulnerability

Ubuntu: (Multiple Advisories) (CVE-2018-16860): Samba vulnerability

Severity
6
CVSS
(AV:N/AC:M/Au:S/C:P/I:P/A:P)
Published
May 14, 2019
Added
May 15, 2019
Modified
Nov 15, 2024

Description

A flaw was found in samba's Heimdal KDC implementation, versions 4.8.x up to, excluding 4.8.12, 4.9.x up to, excluding 4.9.8 and 4.10.x up to, excluding 4.10.3, when used in AD DC mode. A man in the middle attacker could use this flaw to intercept the request to the KDC and replace the user name (principal) in the request with any desired user name (principal) that exists in the KDC effectively obtaining a ticket for that principal.

Solution(s)

ubuntu-pro-upgrade-heimdal-clientsubuntu-pro-upgrade-heimdal-clients-xubuntu-pro-upgrade-heimdal-kcmubuntu-pro-upgrade-heimdal-kdcubuntu-pro-upgrade-heimdal-serversubuntu-pro-upgrade-heimdal-servers-xubuntu-pro-upgrade-libgssapi3-heimdalubuntu-pro-upgrade-libkdc2-heimdalubuntu-pro-upgrade-libkrb5-26-heimdalubuntu-pro-upgrade-samba
Title
NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.