Important: Red Hat Security Advisory: freetype security update

Updated freetype packages that fix various security issues are now available for Red Hat Enterprise Linux 4 and 5. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity...

FreeBSD Security Advisory (FreeBSD-SA-10:07.mbuf.asc)

The remote host is missing an update to the system as announced in the referenced advisory FreeBSD-SA-10:07.mbuf.asc ADV FreeBSD-SA-10:07.mbuf.asc OpenVAS Vulnerability Test $ Description: Auto generated from ADV FreeBSD-SA-10:07.mbuf.asc Authors: Thomas Reinke Copyright: Copyright c 2010 E-Soft...

FreeBSD Security Advisory (FreeBSD-SA-10:07.mbuf.asc)

The remote host is missing an update to the system as announced in the referenced advisory FreeBSD-SA-10:07.mbuf.asc SPDX-FileCopyrightText: 2010 E-Soft Inc. Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...

FreeBSD mbuf本地权限提升漏洞

BUGTRAQ ID: 41577 CVE ID: CVE-2010-2693 FreeBSD就是一种运行在Intel平台上、可以自由使用的开放源码Unix类系统。 mbuf是FreeBSD内核进程间通讯和联网子系统中的基础内存管理单元。网络报文和套接字缓冲区依赖于mbuf进行存储。 在复制mbuf缓冲区引用时没有正确地拷贝只读标志，如果使用sendfile2系统调用在回环接口上传输数据，就可能导致修改所传送数据的后端内存页，造成数据破坏。本地攻击者可以通过精心控制系统文件的破坏情况来利用这种数据破坏提升权限。请注意攻击者可以破坏任意可读访问的文件。 FreeBSD FreeBSD 8....

FreeBSD-SA-10:07.mbuf

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-10:07.mbuf Security Advisory The FreeBSD Project Topic: Lost mbuf flag resulting in data corruption Category: core Module: kern Announced: 2010-07-13 Credits: Min...

VulnCheck KEV: CVE-2006-5559

The Execute method in the ADODB.Connection 2.7 and 2.8 ActiveX control objects ADODB.Connection.2.7 and ADODB.Connection.2.8 in the Microsoft Data Access Components MDAC 2.5 SP3, 2.7 SP1, 2.8, and 2.8 SP1 does not properly track freed memory when the second argument is a BSTR, which allows...

CVE-2010-1225

The memory-management implementation in the Virtual Machine Monitor aka VMM or hypervisor in Microsoft Virtual PC 2007 Gold and SP1, Virtual Server 2005 Gold and R2 SP1, and Windows Virtual PC does not properly restrict access from the guest OS to memory locations in the VMM work area, which allo...

CVE-2010-1225

The CVE-2010-1225 issue affects Microsoft Virtual PC 2007 Gold/SP1, Virtual Server 2005 Gold/R2 SP1, and Windows Virtual PC. The root cause is a memory-management flaw where the VMM work-area memory is not properly protected from guest access, allowing context-dependent attackers to bypass some g...

CVE-2010-1225

The memory-management implementation in the Virtual Machine Monitor aka VMM or hypervisor in Microsoft Virtual PC 2007 Gold and SP1, Virtual Server 2005 Gold and R2 SP1, and Windows Virtual PC does not properly restrict access from the guest OS to memory locations in the VMM work area, which allo...

Low: Red Hat Enhancement Advisory: valgrind bug fix and enhancement update

A Valgrind update that re-bases to upstream version 3.5.0, adds support for new Intel64/AMD64 instructions, and fixes several bugs is now available. Valgrind is a tool to help you find memory-management problems in your programs. When a program is run under Valgrind's supervision, all reads and...

Ubuntu: Security Advisory (USN-915-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2010 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-915-1: Thunderbird vulnerabilities

Several flaws were discovered in the JavaScript engine of Thunderbird. If a user had JavaScript enabled and were tricked into viewing malicious web content, a remote attacker could cause a denial of service or possibly execute arbitrary code with the privileges of the user invoking the program...

Microsoft Virtual PC Flaw Lets Hackers Bypass Windows Defenses

An exploit writer at Core Security Technologies has discovered a serious vulnerability that exposes users of Microsoft’s Virtual PC virtualization software to malicious hacker attacks. The vulnerability, which is unpatched, essentially allows an attacker to bypass several major security mitigatio...

Portable Executable (PE) 16-bit File (CVE-2010-0232; CVE-2011-2003)

An elevation of privilege vulnerability exists in the Windows Kernel due to the way the kernel handles certain exceptions. The Windows Kernel is the core of the operating system. It provides system level services such as device management and memory management, allocates processor time to...

Debian DSA-1854-1 : apr, apr-util - heap buffer overflow

Matt Lewis discovered that the memory management code in the Apache Portable Runtime APR library does not guard against a wrap-around during size computations. This could cause the library to return a memory area which smaller than requested, resulting a heap overflow and possibly arbitrary code...

Mozilla SeaMonkey < 2.0.3 Multiple Vulnerabilities

Binary data 801219.prm...

Update Protection against Windows Kernel Exception Handler Vulnerability (MS10-015)

An elevation of privilege vulnerability exists in the Windows Kernel due to the way the kernel handles certain exceptions. The Windows Kernel is the core of the operating system, providing system level services such as device management and memory management. An attacker who successfully exploite...

CentOS 5 : pwlib (CESA-2007:0932)

Updated pwlib packages that fix a security issue are now available for Red Hat Enterprise Linux 5. This update has been rated as having moderate security impact by the Red Hat Security Response Team. PWLib is a library used to support cross-platform applications. In Red Hat Enterprise Linux 5, th...

CentOS 5 : krb5 (CESA-2008:0164)

Updated krb5 packages that resolve several issues and fix multiple bugs are now available for Red Hat Enterprise Linux 5. This update has been rated as having critical security impact by the Red Hat Security Response Team. Kerberos is a network authentication system which allows clients and serve...

kernel: flood ping cause out-of-iommu error and panic when mtu larger than 1500

The swiotlb functionality in the r8169 driver in drivers/net/r8169.c in the Linux kernel before 2.6.27.22 allows remote attackers to cause a denial of service IOMMU space exhaustion and system crash by using jumbo frames for a large amount of network traffic, as demonstrated by a flood ping...