Jack De Winter WinSMTP 1.6 f/2.0 - Buffer Overflow Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/1680/info A number of unchecked buffers exist in the SMTP and POP3 components of Jack De Winter's WinSMTP mail daemon which could lead to denial of service attacks or arbitrary code execution, depending on the data entere...

CVE-2013-2146

arch/x86/kernel/cpu/perfeventintel.c in the Linux kernel before 3.8.9, when the Performance Events Subsystem is enabled, specifies an incorrect bitmask, which allows local users to cause a denial of service general protection fault and system crash by attempting to set a reserved bit...

CVE-2013-2146

arch/x86/kernel/cpu/perfeventintel.c in the Linux kernel before 3.8.9, when the Performance Events Subsystem is enabled, specifies an incorrect bitmask, which allows local users to cause a denial of service general protection fault and system crash by attempting to set a reserved bit...

guest denial of service on syscall/sysenter exception generation

ISSUE DESCRIPTION When guest user code running inside a Xen guest operating system attempts to execute a syscall or sysenter instruction, but when the guest operating system has not registered a handler for that instruction, a General Protection Fault may need to be injected into the guest. It ha...

CVE-2012-0218

Xen 3.4, 4.0, and 4.1, when the guest OS has not registered a handler for a syscall or sysenter instruction, does not properly clear a flag for exception injection when injecting a General Protection Fault, which allows local PV guest OS users to cause a denial of service guest crash by later...

Design/Logic Flaw

Xen 3.4, 4.0, and 4.1, when the guest OS has not registered a handler for a syscall or sysenter instruction, does not properly clear a flag for exception injection when injecting a General Protection Fault, which allows local PV guest OS users to cause a denial of service guest crash by later...

CVE-2012-0218

Xen 3.4, 4.0, and 4.1, when the guest OS has not registered a handler for a syscall or sysenter instruction, does not properly clear a flag for exception injection when injecting a General Protection Fault, which allows local PV guest OS users to cause a denial of service guest crash by later...

CVE-2012-0218: Undefined Security Weakness

Xen 3.4, 4.0, and 4.1, when the guest OS has not registered a handler for a syscall or sysenter instruction, does not properly clear a flag for exception injection when injecting a General Protection Fault, which allows local PV guest OS users to cause a denial of service guest crash by later...

PT-2012-2409

Name of the Vulnerable Software and Affected Versions Xen versions 3.4 through 4.1 Description The issue allows local PV guest OS users to cause a denial of service by triggering an exception that would normally be handled within Xen, due to a failure to properly clear a flag for exception...

SuSE 10 Security Update : Xen (ZYPP Patch Number 8180)

Three security issues were found in XEN. Two security issues are fixed by this update : - Due to incorrect fault handling in the XEN hypervisor it was possible for a XEN guest domain administrator to execute code in the XEN host environment. CVE-2012-0217 - Also a guest user could crash the guest...

NetBSD 5.0.1 - IRET General Protection Fault Handling Privilege Escalation

NetBSD 5.0.1 - IRET General Protection Fault Handling Privilege Escalation / source: https://www.securityfocus.com/bid/36430/info NetBSD is prone to a local privilege-escalation vulnerability. A local attacker may exploit this issue to cause the kernel stack to become desynchronized. This may all...

CVE-2008-3890: Undefined Security Weakness

The kernel in FreeBSD 6.3 through 7.0 on amd64 platforms can make an extra swapgs call after a General Protection Fault GPF, which allows local users to gain privileges by triggering a GPF during the kernel's return from 1 an interrupt, 2 a trap, or 3 a system call...

FreeBSD Security Advisory (FreeBSD-SA-08:07.amd64.asc)

The remote host is missing an update to the system as announced in the referenced advisory FreeBSD-SA-08:07.amd64.asc ADV FreeBSD-SA-08:07.amd64.asc OpenVAS Vulnerability Test $ Description: Auto generated from ADV FreeBSD-SA-08:07.amd64.asc Authors: Thomas Reinke Copyright: Copyright c 2008 E-So...

Apache Httpd < 1.3.20 : Denial of service attack on Win32 and OS2

A vulnerability was found in the Win32 and OS2 ports of Apache 1.3. A client submitting a carefully constructed URI could cause a General Protection Fault in a child process, bringing up a message box which would have to be cleared by the operator to resume operation. This vulnerability introduce...

WebReflex 1.55 HTTPd DoS

Introduction: WebReflex is an easy to use web server that's easy to set up and use. It has many features like a limitless amount of concurrent requests, Drive and directory lists, Built in server side image-maps, Implementation of the CGI-WIN standard, User defined directory index files, User...

Sapio WebReflex 1.55 - GET Denial of Service

source: https://www.securityfocus.com/bid/2425/info WebReflex is a software package designed to operate a HTTP server off a cdrom, providing web hosting on Microsoft Windows systems. It is written and maintained by Sapio Design Ltd. A problem with the software could allow a denial of service to...

Jack De Winter WinSMTP 1.6 f/2.0 - Buffer Overflow

source: https://www.securityfocus.com/bid/1680/info A number of unchecked buffers exist in the SMTP and POP3 components of Jack De Winter's WinSMTP mail daemon which could lead to denial of service attacks or arbitrary code execution, depending on the data entered. Sending a HELO command consisti...