CVE-2017-12134

The xenbiovecphysmergeable function in drivers/xen/biomerge.c in Xen might allow local OS guest users to corrupt block device data streams and consequently obtain sensitive memory information, cause a denial of service, or gain host OS privileges by leveraging incorrect block IO merge-ability...

Adware the series, part 6

In this series of posts, we will be using the flowchart below to follow the process of determining which adware we are dealing with. Our objective is to give you an idea of how many different types of adware are around for Windows systems. Though most are classified as PUPs, you will also see the...

Denial Of Service (DoS)

OpenSSL is vulnerable to denial of service DoS attacks. These attacks are possible because the dtls1listen function doesn't correctly isolate the state information of independent data streams...

Foxit Reader and PhantomPDF Denial of Service Vulnerability

Foxit Reader is a PDF document reader from China's Foxit Software Corporation.Foxit PhantomPDF is a commercial version. A security vulnerability exists in Windows-based versions of Foxit Reader and PhantomPDF 7.3.0.118 and earlier versions, which can be exploited by remote attackers to cause a...

DEBIAN-CVE-2016-2114

The SMB1 protocol implementation in Samba 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 does not recognize the "server signing = mandatory" setting, which allows man-in-the-middle attackers to spoof SMB servers by modifying the client-server data stream...

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. Ergänzungslieferung 14. EL. OpenVAS Vulnerability Test $Id: GSHBM4332.nasl 7883 2017-11-23 11:22:59Z emoss $ IT-Grundschutz, 14. EL, Maßnahme 4.332 Authors: Thomas Rotter Copyright: Copyright c 20...

Socat - Multipurpose relay (SOcket CAT)

Socat is a utility similar to the venerable Netcat that works over a number of protocols and through a files, pipes, devices terminal or modem, etc., sockets Unix, IP4, IP6 - raw, UDP, TCP, a client for SOCKS4, proxy CONNECT, or SSL, etc. It provides forking, logging, and dumping, different modes...

Pserv 2.0 - HTTP Version Specifier Buffer Overflow Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/6285/info A buffer overflow vulnerability has been reported in Pserv. The buffer overflow condition is due to the way Pserv handles data streams from remote connections. An attacker can exploit this vulnerability by issui...

dwebpro 6.8.26 (dt/fd) Multiple Vulnerabilities

No description provided by source. dWebPro v 6.8.26 ============================================ Remote Directory Tarvelsal && Remote File Disclosure p0c's ============================================ Download : http://www.dwebpro.com/downloads/dwebpro6.8.26.exe...

samba: no access check verification on stream files

Samba 3.2.x through 3.6.x before 3.6.20, 4.0.x before 4.0.11, and 4.1.x before 4.1.1, when vfsstreamsdepot or vfsstreamsxattr is enabled, allows remote attackers to bypass intended file restrictions by leveraging ACL differences between a file and an associated alternate data stream ADS...

CentOS Update for libsmbclient CESA-2013:1806 centos6

The remote host is missing an update for the SPDX-FileCopyrightText: 2013 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...

samba: no access check verification on stream files

Samba 3.2.x through 3.6.x before 3.6.20, 4.0.x before 4.0.11, and 4.1.x before 4.1.1, when vfsstreamsdepot or vfsstreamsxattr is enabled, allows remote attackers to bypass intended file restrictions by leveraging ACL differences between a file and an associated alternate data stream ADS...

Debian Security Advisory DSA 2812-1 (samba - several vulnerabilities)

Two security issues were found in Samba, a SMB/CIFS file, print, and login server: CVE-2013-4408 It was discovered that multiple buffer overflows in the processing of DCE-RPC packets may lead to the execution of arbitrary code. CVE-2013-4475 Hemanth Thummala discovered that ACLs were not checked...

DSA-2812-1 samba - several

Bulletin has no description...

Samba protection bypass

Restrictions bypass if alternative data streams are allowed...

Updated samba packages fix CVE-2013-4475

Updated samba packages fix security vulnerabilities: Samba versions before 3.6.20 do not check the underlying file or directory ACL when opening an alternate data stream CVE-2013-4475. Samba is not configured by default to support alternate data streams, so only servers that have enabled the...

MGASA-2013-0348 Updated samba packages fix CVE-2013-4475

Updated samba packages fix security vulnerabilities: Samba versions before 3.6.20 do not check the underlying file or directory ACL when opening an alternate data stream CVE-2013-4475. Samba is not configured by default to support alternate data streams, so only servers that have enabled the...

Samba 3.x < 3.6.20 / 4.0.x < 4.0.11 / 4.1.x < 4.1.1 Multiple Vulnerabilities

According to its banner, the version of Samba running on the remote host is 3.x prior to 3.6.20 or 4.0.x prior to 4.0.11 or 4.1.x prior to 4.1.1. It is, therefore, potentially affected by multiple vulnerabilities : - A security bypass vulnerability may exist because Samba does not properly enforc...

CVE-2013-4475

Samba 3.2.x through 3.6.x before 3.6.20, 4.0.x before 4.0.11, and 4.1.x before 4.1.1, when vfsstreamsdepot or vfsstreamsxattr is enabled, allows remote attackers to bypass intended file restrictions by leveraging ACL differences between a file and an associated alternate data stream ADS...

CVE-2013-4475

Samba 3.2.x through 3.6.x before 3.6.20, 4.0.x before 4.0.11, and 4.1.x before 4.1.1, when vfsstreamsdepot or vfsstreamsxattr is enabled, allows remote attackers to bypass intended file restrictions by leveraging ACL differences between a file and an associated alternate data stream ADS...