9232 matches found
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...
redmine -- multiple vulnerabilities
Redmine reports: Potential changeset message disclosure in issues API. Data disclosure on the time logging form...
[SECURITY] Fedora 22 Update: sudo-1.8.15-1.fc22
Sudo superuser do allows a system administrator to give certain users or groups of users the ability to run some or all commands as root while logging all commands and arguments. Sudo operates on a per-command basis. It is not a replacement for the shell. Features include: the ability to restrict...
[SECURITY] Fedora 23 Update: sudo-1.8.15-1.fc23
Sudo superuser do allows a system administrator to give certain users or groups of users the ability to run some or all commands as root while logging all commands and arguments. Sudo operates on a per-command basis. It is not a replacement for the shell. Features include: the ability to restrict...
SUSE SLED11 / SLES11 Security Update : xen (SUSE-SU-2015:1853-1)
xen was updated to fix nine security issues. These security issues were fixed : - CVE-2015-4037: The slirpsmb function in net/slirp.c created temporary files with predictable names, which allowed local users to cause a denial of service instantiation failure by creating /tmp/qemu-smb.- files befo...
CVE-2015-7971
Xen 3.2.x through 4.6.x does not limit the number of printk console messages when logging certain pmu and profiling hypercalls, which allows local guests to cause a denial of service via a sequence of crafted 1 HYPERCALLxenoprofop hypercalls, which are not properly handled in the doxenoprofop...
CVE-2007-4999
libpurple in Pidgin 2.1.0 through 2.2.1, when using HTML logging, allows remote attackers to cause a denial of service NULL dereference and application crash via a message that contains invalid HTML data, a different vector than CVE-2007-4996...
xen-kernel -- some pmu and profiling hypercalls log without rate limiting
The Xen Project reports: HYPERCALLxenoprofop and HYPERVISORxenpmuop log some errors and attempts at invalid operations. These log messages are not rate-limited, even though they can be triggered by guests. A malicious guest could cause repeated logging to the hypervisor console, leading to a Deni...
Privatoria — Best VPN Service for Fast, Anonymous and Secure Browsing
PRIVACY – a bit of an Internet buzzword nowadays. Why? Because the business model of the Internet has now become data collection. If you trust Google, Facebook or other Internet giants to be responsible managers of your data, the ongoing Edward Snowden revelations are making it all clear that thi...
Seam: RCE via unsafe logging in AuthenticationFilter
It was found that the org.jboss.seam.web.AuthenticationFilter class implementation did not properly use Seam logging. A remote attacker could send specially crafted authentication headers to an application, which could result in arbitrary code execution with the privileges of the user running tha...
Gentoo Security Advisory GLSA 201412-20
Gentoo Linux Local Security Checks GLSA 201412-20 SPDX-FileCopyrightText: 2015 Eero Volotinen 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-or-later ifdescription...
How to Use Policy-Based Logging on a NetScaler Appliance to Log HTTP Header
This article describes how to use the policy-based logging on a NetScaler appliance to log an HTTP header not supported by the NetScaler Web Logging NSWL feature...
When a 'Hacker News' Reader Tricked Me into visiting this Amazing Site (Don't Click at Work)
My usual bed routine is to check comments under my articles before I go to sleep. The same I was doing last night, but something weird happened to me. Someone posted a mysterious short link without any text below one of my articles on our official 'The Hacker News' Facebook Page, and with the...
[SECURITY] Fedora 21 Update: ipython-2.4.1-8.fc21
IPython provides a replacement for the interactive Python interpreter with extra functionality. Main features: Comprehensive object introspection. Input history, persistent across sessions. Caching of output results during a session with automatically generated references. Readline based name...