Microsoft Warns of Serious Flaw in Internet Explorer

Microsoft has issued a warning about a significant flaw in the Internet Explorer browser that could allow hackers to control unprotected computers. The vulnerability permits hackers to inject malware into any system by tricking users into visiting malicious websites. This affects anyone using...

CVE-2010-4011

Dovecot in Apple Mac OS X 10.6.5 10H574 does not properly manage memory for user names, which allows remote authenticated users to read the private e-mail of other persons in opportunistic circumstances via standard e-mail clients accessing a user's own mailbox, related to a "memory aliasing issu...

Design/Logic Flaw

Dovecot in Apple Mac OS X 10.6.5 10H574 does not properly manage memory for user names, which allows remote authenticated users to read the private e-mail of other persons in opportunistic circumstances via standard e-mail clients accessing a user's own mailbox, related to a "memory aliasing issu...

CVE-2010-4011

Dovecot in Apple Mac OS X 10.6.5 10H574 does not properly manage memory for user names, which allows remote authenticated users to read the private e-mail of other persons in opportunistic circumstances via standard e-mail clients accessing a user's own mailbox, related to a "memory aliasing issu...

CVE-2010-1847

The kernel in Apple Mac OS X 10.6.x before 10.6.5 does not properly perform memory management associated with terminal devices, which allows local users to cause a denial of service system crash via unspecified vectors...

Code injection

The kernel in Apple Mac OS X 10.6.x before 10.6.5 does not properly perform memory management associated with terminal devices, which allows local users to cause a denial of service system crash via unspecified vectors...

CVE-2010-1847

The kernel in Apple Mac OS X 10.6.x before 10.6.5 does not properly perform memory management associated with terminal devices, which allows local users to cause a denial of service system crash via unspecified vectors...

Novell Groupwise Internet Agent IMAP LIST Command Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Novell Groupwise Internet Agent. Authentication is not required to exploit this vulnerability. The flaw exists within the IMAP server component which listens by default on TCP port 143. When handli...

kernel: mm: keep a guard page below a grow-down stack segment

The doanonymouspage function in mm/memory.c in the Linux kernel before 2.6.27.52, 2.6.32.x before 2.6.32.19, 2.6.34.x before 2.6.34.4, and 2.6.35.x before 2.6.35.2 does not properly separate the stack and the heap, which allows context-dependent attackers to execute arbitrary code by writing to t...

Design/Logic Flaw

libspice, as used in QEMU-KVM in the Hypervisor aka rhev-hypervisor in Red Hat Enterprise Virtualization RHEV 2.2 and qspice 0.3.0, does not properly restrict the addresses upon which memory-management actions are performed, which allows guest OS users to cause a denial of service guest OS crash ...

CVE-2010-0429

libspice, as used in QEMU-KVM in the Hypervisor aka rhev-hypervisor in Red Hat Enterprise Virtualization RHEV 2.2 and qspice 0.3.0, does not properly restrict the addresses upon which memory-management actions are performed, which allows guest OS users to cause a denial of service guest OS crash ...

CVE-2010-0429

libspice, as used in QEMU-KVM in the Hypervisor aka rhev-hypervisor in Red Hat Enterprise Virtualization RHEV 2.2 and qspice 0.3.0, does not properly restrict the addresses upon which memory-management actions are performed, which allows guest OS users to cause a denial of service guest OS crash ...

Important: Red Hat Security Advisory: rhev-hypervisor security and bug fix update

Updated rhev-hypervisor packages that fix multiple security issues and two bugs are now available. 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 ratings, are availabl...

libspice: Relying on guest provided data structures to indicate memory allocation

libspice, as used in QEMU-KVM in the Hypervisor aka rhev-hypervisor in Red Hat Enterprise Virtualization RHEV 2.2 and qspice 0.3.0, does not properly restrict the addresses upon which memory-management actions are performed, which allows guest OS users to cause a denial of service guest OS crash ...

Important: Red Hat Security Advisory: qspice security update

Updated qspice packages that fix two security issues are now available for Red Hat Enterprise Linux 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 ratings, are...

libspice: Relying on guest provided data structures to indicate memory allocation

libspice, as used in QEMU-KVM in the Hypervisor aka rhev-hypervisor in Red Hat Enterprise Virtualization RHEV 2.2 and qspice 0.3.0, does not properly restrict the addresses upon which memory-management actions are performed, which allows guest OS users to cause a denial of service guest OS crash ...

Bug in Linux Kernel Allows Root Privileges

A conceptual problem in the memory management area of Linux allows local attackers to execute code at root level which is caused by potential overlaps between the memory areas of the stack and shared memory segments, according to a report by Rafal Wojtczuk. Read the full article. The H Security...

apr-util: Integer overflows in memory pool (apr) and relocatable memory (apr-util) management

Multiple integer overflows in the Apache Portable Runtime APR library and the Apache Portable Utility library aka APR-util 0.9.x and 1.3.x allow remote attackers to cause a denial of service application crash or possibly execute arbitrary code via vectors that trigger crafted calls to the 1...

freetype security update

CentOS Errata and Security Advisory CESA-2010:0578 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...

CentOS 4 / 5 : freetype (CESA-2010:0578)

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...