Microsoft Windows Kernel - NtGdiGetTextExtentExW Out-of-Bounds Memory Read

Microsoft Windows Kernel - NtGdiGetTextExtentExW Out-of-Bounds Memory Read Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=685 The attached Proof-of-Concept crashes Windows 7 with special pool enabled on win32k.sys. The crash is due accessing memory past the end of a buffer. Pro...

FreeBSD : qemu, xen-tools -- QEMU heap overflow flaw with certain ATAPI commands (da451130-365d-11e5-a4a5-002590263bf5)

The Xen Project reports : A heap overflow flaw was found in the way QEMU's IDE subsystem handled I/O buffer access while processing certain ATAPI commands. A privileged guest user in a guest with CDROM drive enabled could potentially use this flaw to execute arbitrary code on the host with the...

OracleVM 3.3 : xen (OVMSA-2015-0067)

The remote OracleVM system is missing necessary patches to address critical security updates : - x86/traps: loop in the correct direction in compatiret This is XSA-136. CVE-2015-4164 - pcnet: force the buffer access to be in bounds during tx 4096 is the maximum length per TMD and it is also...

CentOS Update for kmod-kvm CESA-2015:1003 centos5

Check the version of kmod-kvm 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 scriptoid"1.3.6.1.4.1.25623.1.0.882193";...

F5 Networks BIG-IP : QEMU vulnerability (SOL16620) (Venom)

An out-of-bounds memory access flaw, also known as 'VENOM,' was found in the way QEMU's virtual Floppy Disk Controller FDC handled FIFO buffer access while processing certain FDC commands. A privileged guest user could use this flaw to crash the guest or, potentially, execute arbitrary code on th...

OracleVM 3.2 : xen (OVMSA-2015-0058) (Venom)

The remote OracleVM system is missing necessary patches to address critical security updates : - force the fifo access to be in bounds of the allocated buffer This is CVE-2015-3456. bug 21078935 CVE-2015-3456 - xen: limit guest control of PCI command register Otherwise the guest can abuse that...

Important: Red Hat Security Advisory: qemu-kvm security update

Updated qemu-kvm packages that fix one security issue are now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...

RHEL 7 : qemu-kvm-rhev (RHSA-2015:1000) (Venom)

Updated qemu-kvm-rhev packages that fix one security issue are now available for Red Hat Enterprise Virtualization Hypervisor 7. Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severi...

CentOS 6 : qemu-kvm (CESA-2015:0998) (Venom)

Updated qemu-kvm packages that fix one security issue are now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...

Oracle Linux 7 : qemu-kvm (ELSA-2014-0704)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2014-0704 advisory. 1.5.3-60.el70.2 - kvm-pc-add-hotaddcpu-callback-to-all-machine-types.patch bz1094820 - Resolves: bz1094820 Hot plug CPU not working with RHEL6 machine types...

spice security update

CentOS Errata and Security Advisory CESA-2013:1192 An updated spice-server package that fixes one security issue is now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having moderate security impact. A Common Vulnerability Scoring System CVSS...

Updated ffmpeg packages fix several security vulnerabilities

ffmpeg prior to 1.1.5 contains several security vulnerabilities CVE-2013-3671: The formatline function in log.c in libavutil uses inapplicable offset data during a certain category calculation, which allows remote attackers to cause a denial of service invalid pointer dereference and application...