DEBIAN-CVE-2016-9921

Quick emulator Qemu built with the Cirrus CLGD 54xx VGA Emulator support is vulnerable to a divide by zero issue. It could occur while copying VGA data when cirrus graphics mode was set to be VGA. A privileged user inside guest could use this flaw to crash the Qemu process instance on the host,...

CVE-2016-9921

Quick emulator Qemu built with the Cirrus CLGD 54xx VGA Emulator support is vulnerable to a divide by zero issue. It could occur while copying VGA data when cirrus graphics mode was set to be VGA. A privileged user inside guest could use this flaw to crash the Qemu process instance on the host,...

CVE-2016-9921

According to connected sources, CVE-2016-9921 affects QEMU with Cirrus CLGD 54xx VGA Emulator. The root cause is a divide-by-zero in cirrus_do_copy when Cirrus VGA graphics mode is VGA, which can be triggered during VGA data copying. Impact is guest-privileged code causing a host DoS by crashing ...

CVE-2016-9921

Quick emulator Qemu built with the Cirrus CLGD 54xx VGA Emulator support is vulnerable to a divide by zero issue. It could occur while copying VGA data when cirrus graphics mode was set to be VGA. A privileged user inside guest could use this flaw to crash the Qemu process instance on the host,...

CVE-2016-9921

Quick emulator Qemu built with the Cirrus CLGD 54xx VGA Emulator support is vulnerable to a divide by zero issue. It could occur while copying VGA data when cirrus graphics mode was set to be VGA. A privileged user inside guest could use this flaw to crash the Qemu process instance on the host,...

UBUNTU-CVE-2016-9921

Quick emulator Qemu built with the Cirrus CLGD 54xx VGA Emulator support is vulnerable to a divide by zero issue. It could occur while copying VGA data when cirrus graphics mode was set to be VGA. A privileged user inside guest could use this flaw to crash the Qemu process instance on the host,...

CVE-2016-9921

Quick emulator Qemu built with the Cirrus CLGD 54xx VGA Emulator support is vulnerable to a divide by zero issue. It could occur while copying VGA data when cirrus graphics mode was set to be VGA. A privileged user inside guest could use this flaw to crash the Qemu process instance on the host,...

F5 Networks BIG-IP : Multiple QEMU vulnerabilities (K63519101)

CVE-2014-8106 Heap-based buffer overflow in the Cirrus VGA emulator hw/display/cirrusvga.c in QEMU before 2.2.0 allows local guest users to execute arbitrary code via vectors related to blit regions. NOTE: this vulnerability exists because an incomplete fix for CVE-2007-1320. CVE-2015-3209...

Oracle: Security Advisory (ELSA-2015-0349)

The remote host is missing an update for the 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...

SUSE SLED12 / SLES12 Security Update : libqt4 (SUSE-SU-2015:1359-1)

The libqt4 library was updated to fix several security and non security issues. The following vulnerabilities were fixed : - bsc921999: CVE-2015-0295: division by zero when processing malformed BMP files - bsc927806: CVE-2015-1858: segmentation fault in BMP Qt Image Format Handling - bsc927807:...

qemu: cirrus: insufficient blit region checks

It was found that the Cirrus blit region checks were insufficient. A privileged guest user could use this flaw to write outside of VRAM-allocated buffer boundaries in the host's QEMU process address space with attacker-provided data...

The vulnerability of the Red Hat Enterprise Linux operating system allows a remote attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the xorg-x11-drv-cirrus-1.5.2 package of the Red Hat Enterprise Linux operating system can lead to violations of confidentiality, integrity, and accessibility of protected information. This vulnerability can be exploited remotely...

qemu security update

CentOS Errata and Security Advisory CESA-2015:0867 An updated qemu-kvm package that fixes one security issue and one bug is 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...

Scientific Linux Security Update : qemu-kvm on SL6.x i386/x86_64 (20150421)

It was found that the Cirrus blit region checks were insufficient. A privileged guest user could use this flaw to write outside of VRAM- allocated buffer boundaries in the host's QEMU process address space with attacker-provided data. CVE-2014-8106 This update also fixes the following bug : -...

qemu: cirrus: insufficient blit region checks

It was found that the Cirrus blit region checks were insufficient. A privileged guest user could use this flaw to write outside of VRAM-allocated buffer boundaries in the host's QEMU process address space with attacker-provided data...

Important: Red Hat Security Advisory: qemu-kvm security and bug fix update

An updated qemu-kvm package that fixes one security issue and one bug is 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,...

qemu: cirrus: insufficient blit region checks

It was found that the Cirrus blit region checks were insufficient. A privileged guest user could use this flaw to write outside of VRAM-allocated buffer boundaries in the host's QEMU process address space with attacker-provided data...

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

Updated qemu-kvm-rhev packages that fix one security issue and one bug are now available for Red Hat Enterprise Virtualization. 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 severit...

qemu-kvm security and bug fix update

0.12.1.2-2.448.el66.2 - kvm-cirrus-fix-blit-region-check.patch bz1170571 - kvm-cirrus-don-t-overflow-CirrusVGAState-cirrusbltbuf.patch bz1170571 - Resolves: bz1170571 CVE-2014-8106 qemu-kvm: qemu: cirrus: insufficient blit region checks rhel-6.6.z 0.12.1.2-2.448.el66.1 -...

Fedora 21 : qemu-2.1.3-5.fc21 (2015-5482)

CVE-2015-1779 vnc: insufficient resource limiting in VNC websockets decoder bz 1205051, bz 1199572 - Qemu: PRDT overflow from guest to host bz 1204919, bz 1205322 - CVE-2014-8106: cirrus: insufficient blit region checks bz 1170612, bz 1169454 - Fix .vdi disk corruption bz 1199400 - Don't install...