Mageia: Security Advisory (MGASA-2016-0030)

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...

Updated bind packages fix security vulnerability

In ISC BIND before 9.10.3-P3, a buffer size check used to guard against overflow could cause named to exit with an INSIST failure In apl42.c CVE-2015-8704. In ISC BIND before 9.10.3-P3, errors can occur when OPT pseudo-RR data or ECS options are formatted to text. In 9.10.3 through 9.10.3-P2, the...

CVE-2015-8705

buffer.c in named in ISC BIND 9.10.x before 9.10.3-P3, when debug logging is enabled, allows remote attackers to cause a denial of service REQUIRE assertion failure and daemon exit, or daemon crash or possibly have unspecified other impact via 1 OPT data or 2 an ECS option...

Linux System Call Fuzzer: Trinity

System call fuzzers aren’t a particularly new idea. As far back as 1991, people have written apps that bomb syscall inputs with garbage data, that have had a variety of success in crashing assorted operating systems. After fixing the obvious dumb bugs however, a majority of the time these calls...

RTMPDump librtmp AMF3 MemberName Denial of Service Vulnerability

Talos Vulnerability Report TALOS-2016-0066 RTMPDump librtmp AMF3 MemberName Denial of Service Vulnerability January 7, 2016 CVE Number CVE-2015-8270 Description The vulnerability occurs within the AMF3ReadString function within amf.c. If an attacker sets up a malicious RTMP Media server that...

x86: unintentional logging upon guest changing callback method

ISSUE DESCRIPTION HYPERVISORhvmop sub-op HVMOPsetparam's HVMPARAMCALLBACKIRQ operation intends to log the new callback method in debug builds only. The full message, however, is split into two parts, the second one of which didn't get suppressed on non-debug builds as would have been intended...

Ubuntu 14.04 LTS : Linux kernel (Vivid HWE) vulnerabilities (USN-2854-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-2854-1 advisory. Felix Wilhelm discovered a race condition in the Xen paravirtualized drivers which can cause double fetch vulnerabilities. An attacker in the...

Ubuntu 12.04 LTS : linux-lts-trusty vulnerabilities (USN-2847-1)

Felix Wilhelm discovered a race condition in the Xen paravirtualized drivers which can cause double fetch vulnerabilities. An attacker in the paravirtualized guest could exploit this flaw to cause a denial of service crash the host or potentially execute arbitrary code on the host. CVE-2015-8550...

Ubuntu 14.04 LTS : Linux kernel vulnerabilities (USN-2848-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-2848-1 advisory. Felix Wilhelm discovered a race condition in the Xen paravirtualized drivers which can cause double fetch vulnerabilities. An attacker in the...

Ubuntu 12.04 LTS : linux vulnerabilities (USN-2846-1)

Felix Wilhelm discovered a race condition in the Xen paravirtualized drivers which can cause double fetch vulnerabilities. An attacker in the paravirtualized guest could exploit this flaw to cause a denial of service crash the host or potentially execute arbitrary code on the host. CVE-2015-8550...

Ubuntu 14.04 LTS : Linux kernel (Utopic HWE) vulnerabilities (USN-2849-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-2849-1 advisory. Felix Wilhelm discovered a race condition in the Xen paravirtualized drivers which can cause double fetch vulnerabilities. An attacker in the...

Ubuntu 15.10 : linux vulnerabilities (USN-2851-1)

Felix Wilhelm discovered a race condition in the Xen paravirtualized drivers which can cause double fetch vulnerabilities. An attacker in the paravirtualized guest could exploit this flaw to cause a denial of service crash the host or potentially execute arbitrary code on the host. CVE-2015-8550...

Ubuntu: Security Advisory (USN-2854-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 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...

Ubuntu: Security Advisory (USN-2847-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 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...

USN-2849-1 linux-lts-utopic vulnerabilities

Felix Wilhelm discovered a race condition in the Xen paravirtualized drivers which can cause double fetch vulnerabilities. An attacker in the paravirtualized guest could exploit this flaw to cause a denial of service crash the host or potentially execute arbitrary code on the host. CVE-2015-8550...

USN-2846-1: Linux kernel vulnerabilities

Felix Wilhelm discovered a race condition in the Xen paravirtualized drivers which can cause double fetch vulnerabilities. An attacker in the paravirtualized guest could exploit this flaw to cause a denial of service crash the host or potentially execute arbitrary code on the host. CVE-2015-8550...

Ares - Python Botnet and Backdoor

Ares is made of two main programs: A Command aNd Control server, which is a Web interface to administer the agents An agent program, which is run on the compromised host, and ensures communication with the CNC The Web interface can be run on any server running Python. You need to install the...

How to Enable Debug Logging for Proxy Events on Citrix Cloud Connector

This article outlines the process to output additional debugging messages relating to proxy connectivity for the Citrix Cloud Connector to the Windows Event Logs. Note: If you are experiencing connectivity issues, run the Connectivity Check tooltoverify reachability proxy servers plus other Citri...

CVE-2015-6375

The debug-logging aka debug cns feature in Cisco Networking Services CNS for IOS 15.22E3 allows local users to obtain sensitive information by reading an unspecified file, aka Bug ID CSCux18010...

Design/Logic Flaw

The debug-logging aka debug cns feature in Cisco Networking Services CNS for IOS 15.22E3 allows local users to obtain sensitive information by reading an unspecified file, aka Bug ID CSCux18010...