samba: Server certificates not validated at client side

It was found that Samba did not validate SSL/TLS certificates in certain connections. A man-in-the-middle attacker could use this flaw to spoof a Samba server using a specially crafted SSL/TLS certificate...

samba: crash in dcesrv_auth_bind_ack due to missing error check

Multiple flaws were found in Samba's DCE/RPC protocol implementation. A remote, authenticated attacker could use these flaws to cause a denial of service against the Samba server high CPU load or a crash or, possibly, execute arbitrary code with the permissions of the user running Samba root. Thi...

Critical: Red Hat Security Advisory: samba4 security, bug fix, and enhancement update

An update for samba4 is now available for Red Hat Enterprise Linux 6.2 Advanced Update Support, Red Hat Enterprise Linux 6.4 Advanced Update Support, Red Hat Enterprise Linux 6.5 Advanced Update Support, and Red Hat Enterprise Linux 6.6 Extended Update Support. Red Hat Product Security has rated...

samba: Man-in-the-middle attacks possible with NTLMSSP authentication

Several flaws were found in Samba's implementation of NTLMSSP authentication. An unauthenticated, man-in-the-middle attacker could use this flaw to clear the encryption and integrity flags of a connection, causing data to be transmitted in plain text. The attacker could also force the client or...

samba: Man-in-the-middle attacks possible with NTLMSSP authentication

Several flaws were found in Samba's implementation of NTLMSSP authentication. An unauthenticated, man-in-the-middle attacker could use this flaw to clear the encryption and integrity flags of a connection, causing data to be transmitted in plain text. The attacker could also force the client or...

openSUSE: Security Advisory for samba (openSUSE-SU-2016:0877-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

openSUSE Security Update : samba (openSUSE-2016-399)

"This update for the samba server fixes the following issues : Security issue fixed : - CVE-2015-7560: Getting and setting Windows ACLs on symlinks can change permissions on link target; bso11648 %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this...

SUSE SLED12 / SLES12 Security Update : samba (SUSE-SU-2016:0816-1)

"This update for the samba server fixes the following issues : Security issue fixed : - CVE-2015-7560: Getting and setting Windows ACLs on symlinks can change permissions on link target; bso11648 %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this...

SUSE-SU-2016:0816-1 Security update for samba

This update for the samba server fixes the following issues: Security issue fixed: - CVE-2015-7560: Getting and setting Windows ACLs on symlinks can change permissions on link target; bso11648; bsc968222. Other bugs fixed: - Enable clustering CTDB support; bsc966271. - s3: smbd: Fix timestamp...

CVE-2016-0771

The internal DNS server in Samba 4.x before 4.1.23, 4.2.x before 4.2.9, 4.3.x before 4.3.6, and 4.4.x before 4.4.0rc4, when an AD DC is configured, allows remote authenticated users to cause a denial of service out-of-bounds read or possibly obtain sensitive information from process memory by...

libldb: remote memory read in the Samba LDAP server

A memory-read flaw was found in the way the libldb library processed LDB DN records with a null byte. An authenticated, remote attacker could use this flaw to read heap-memory pages from the server...

libldb: remote memory read in the Samba LDAP server

A memory-read flaw was found in the way the libldb library processed LDB DN records with a null byte. An authenticated, remote attacker could use this flaw to read heap-memory pages from the server...

DEBIAN-CVE-2015-5330

ldb before 1.1.24, as used in the AD LDAP server in Samba 4.x before 4.1.22, 4.2.x before 4.2.7, and 4.3.x before 4.3.3, mishandles string lengths, which allows remote attackers to obtain sensitive information from daemon heap memory by sending crafted packets and then reading 1 an error message ...

UBUNTU-CVE-2015-5330

ldb before 1.1.24, as used in the AD LDAP server in Samba 4.x before 4.1.22, 4.2.x before 4.2.7, and 4.3.x before 4.3.3, mishandles string lengths, which allows remote attackers to obtain sensitive information from daemon heap memory by sending crafted packets and then reading 1 an error message ...

samba: DoS to AD-DC due to insufficient checking of asn1 memory allocation

A denial of service flaw was found in the LDAP server provided by the AD DC in the Samba process daemon. A remote attacker could exploit this flaw by sending a specially crafted packet, which could cause the server to consume an excessive amount of memory and crash...

CVE-2007-2407

The Samba server on Apple Mac OS X 10.3.9 and 10.4.10, when Windows file sharing is enabled, does not enforce disk quotas after dropping privileges, which allows remote authenticated users to use disk space in excess of quota...

IT-Grundschutz M4.331: Sichere Konfiguration des Betriebssystems für einen Samba-Server

IT-Grundschutz M4.331: Sichere Konfiguration des Betriebssystems für einen Samba-Server Stand: 14. Ergänzungslieferung 14. EL. SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...

IT-Grundschutz M4.332: Sichere Konfiguration der Zugriffssteuerung bei einem Samba-Server

IT-Grundschutz M4.332: Sichere Konfiguration der Zugriffssteuerung bei einem Samba-Server Stand: 14. Ergaenzungslieferung 14. EL. Copyright C 2015 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...

IT-Grundschutz M4.331: Sichere Konfiguration des Betriebssystems für einen Samba-Server

IT-Grundschutz M4.331: Sichere Konfiguration des Betriebssystems für einen Samba-Server Stand: 14. Ergänzungslieferung 14. EL. OpenVAS Vulnerability Test $Id: GSHBM4331.nasl 7883 2017-11-23 11:22:59Z emoss $ IT-Grundschutz, 14. EL, Maßnahme 4.331 Authors: Thomas Rotter Copyright: Copyright c 2015...

IT-Grundschutz M4.328: Sichere Grundkonfiguration eines Samba-Servers

IT-Grundschutz M4.328: Sichere Grundkonfiguration eines Samba-Servers Stand: 14. Ergänzungslieferung 14. EL. OpenVAS Vulnerability Test $Id: GSHBM4328.nasl 7883 2017-11-23 11:22:59Z emoss $ IT-Grundschutz, 14. EL, Maßnahme 4.328 Authors: Thomas Rotter Copyright: Copyright c 2015 Greenbone Network...