samba -- multiple vulnerabilities

The Samba Team reports: CVE-2019-14861: An authenticated user can crash the DCE/RPC DNS management server by creating records with matching the zone name. CVE-2019-14870: The DelegationNotAllowed Kerberos feature restriction was not being applied when processing protocol transition requests...

CVE-2019-14870

All Samba versions 4.x.x before 4.9.17, 4.10.x before 4.10.11 and 4.11.x before 4.11.3 have an issue, where the S4U MS-SFU Kerberos delegation model includes a feature allowing for a subset of clients to be opted out of constrained delegation in any way, either S4U2Self or regular Kerberos...

Samba Releases Security Updates

The Samba Team has released security updates to address vulnerabilities in multiple versions of Samba. An attacker could exploit one of these vulnerabilities to take control of an affected system. The Cybersecurity and Infrastructure Security Agency CISA encourages users and administrators to...

CVE-2019-14870

All Samba versions 4.x.x before 4.9.17, 4.10.x before 4.10.11 and 4.11.x before 4.11.3 have an issue, where the S4U MS-SFU Kerberos delegation model includes a feature allowing for a subset of clients to be opted out of constrained delegation in any way, either S4U2Self or regular Kerberos...

Samba CVE-2019-14870 Remote Security Bypass Vulnerability

Description Samba is prone to a security-bypass vulnerability. Successful exploit may allow attackers to bypass certain security restrictions and gain unauthorized access to resources. Samba 4.x versions prior to 4.11.3, 4.10.11 and 4.9.17 are vulnerable. Technologies Affected Samba Samba 4.0.0...

CVE-2019-14870

Summary: CVE-2019-14870 affects Samba. Prior to fixed releases, Samba AD DC did not honor the not-delegated (delegation_not_allowed) flag for S4U2Self, causing the forwardable flag to be set on tickets for impersonated clients. This decoding flaw in the Kerberos delegation model could enable unin...

CVE-2019-14870

All Samba versions 4.x.x before 4.9.17, 4.10.x before 4.10.11 and 4.11.x before 4.11.3 have an issue, where the S4U MS-SFU Kerberos delegation model includes a feature allowing for a subset of clients to be opted out of constrained delegation in any way, either S4U2Self or regular Kerberos...

DelegationNotAllowed not being enforced

Description The S4U MS-SFU Kerberos delegation model includes a feature allowing for a subset of clients to be opted out of constrained delegation in any way, either S4U2Self or regular Kerberos authentication, by forcing all tickets for these clients to be non-forwardable. In AD this is...

CVE-2019-14870

All Samba versions 4.x.x before 4.9.17, 4.10.x before 4.10.11 and 4.11.x before 4.11.3 have an issue, where the S4U MS-SFU Kerberos delegation model includes a feature allowing for a subset of clients to be opted out of constrained delegation in any way, either S4U2Self or regular Kerberos...

CVE-2019-14870

All Samba versions 4.x.x before 4.9.17, 4.10.x before 4.10.11 and 4.11.x before 4.11.3 have an issue, where the S4U MS-SFU Kerberos delegation model includes a feature allowing for a subset of clients to be opted out of constrained delegation in any way, either S4U2Self or regular Kerberos...

EulerOS 2.0 SP5 : samba (EulerOS-SA-2019-2547)

According to the versions of the samba packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in the samba client, all samba versions before samba 4.11.2, 4.10.10 and 4.9.15, where a malicious server can supply a pathname ...

EulerOS 2.0 SP2 : samba (EulerOS-SA-2019-2484)

According to the version of the samba packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - The Samba Active Directory LDAP server was vulnerable to an information disclosure flaw because of missing access control checks. An authenticated...

RHEL 6 : samba (RHSA-2019:4023)

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2019:4023 advisory. Samba is an open-source implementation of the Server Message Block SMB protocol and the related Common Internet File System CIFS protocol, which allo...

Moderate: Red Hat Security Advisory: samba security and bug fix update

An update for samba is now available for Red Hat Gluster Storage 3.5 on Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available f...

samba: Combination of parameters and permissions can allow user to escape from the share path definition

A flaw was found in samba when certain parameters were set in the samba configuration file. An unauthenticated attacker could use this flaw to escape the shared directory and access the contents of directories outside of the share...

CVE-2019-10220

Linux kernel CIFS implementation, version 4.9.0 is vulnerable to a relative paths injection in directory entry lists...

EulerOS 2.0 SP8 : samba (EulerOS-SA-2019-2303)

According to the versions of the samba packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in Samba, all versions starting samba 4.5.0 before samba 4.9.15, samba 4.10.10, samba 4.11.2, in the way it handles a user...

Security Bulletin: Vulnerability CVE-2019-10218 in Samba affects IBM i

Summary Samba is supported on IBM i. IBM i has addressed the applicable CVE. Vulnerability Details CVEID: CVE-2019-10218 DESCRIPTION: A flaw was found in the samba client, all samba versions before samba 4.11.2, 4.10.10 and 4.9.15, where a malicious server can supply a pathname to the client with...

shadowbroker

This repository, ximakou9/shadowbroker, contains a collection of exploits and tools leaked by the Shadow Brokers. The repository includes a README file that lists the contents of the repository, which includes various exploits and tools, as well as a file listing of the contents of the repository...

The vulnerability of the Samba networking communication package lies in its susceptibility to resource exhaustion by the system, allowing attackers to trigger a service failure.

The vulnerability of the Samba networking communication package is related to the exhaustion of system resources. Exploiting this vulnerability can allow a hacker to cause service failures by initiating multiple connections...