UBUNTU-CVE-2013-4535

The virtqueuemapsg function in hw/virtio/virtio.c in QEMU before 1.7.2 allows remote attackers to execute arbitrary files via a crafted savevm image, related to virtio-block or virtio-serial read...

Fedora 20 : qemu-1.6.0-10.fc20 (2013-18715)

Fix migration from qemu = 1.5 - Rebase to pending 1.6.1 stable - CVE-2013-4377: Fix crash when unplugging virtio devices bz 1012633, bz 1012641 - Fix 'new snapshot' slowness after the first snap bz 988436 - Fix 9pfs xattrs on kernel 3.11 bz 1013676 - CVE-2013-4344: buffer overflow in...

CVE-2013-4377

Use-after-free vulnerability in the virtio-pci implementation in Qemu 1.4.0 through 1.6.0 allows local users to cause a denial of service daemon crash by "hot-unplugging" a virtio device...

CVE-2013-4377

Use-after-free vulnerability in the virtio-pci implementation in Qemu 1.4.0 through 1.6.0 allows local users to cause a denial of service daemon crash by "hot-unplugging" a virtio device...

DEBIAN-CVE-2013-4377

Use-after-free vulnerability in the virtio-pci implementation in Qemu 1.4.0 through 1.6.0 allows local users to cause a denial of service daemon crash by "hot-unplugging" a virtio device...

Design/Logic Flaw

Use-after-free vulnerability in the virtio-pci implementation in Qemu 1.4.0 through 1.6.0 allows local users to cause a denial of service daemon crash by "hot-unplugging" a virtio device...

CVE-2013-4377

Use-after-free vulnerability in the virtio-pci implementation in Qemu 1.4.0 through 1.6.0 allows local users to cause a denial of service daemon crash by "hot-unplugging" a virtio device...

CVE-2013-4377

Use-after-free vulnerability in the virtio-pci implementation in Qemu 1.4.0 through 1.6.0 allows local users to cause a denial of service daemon crash by "hot-unplugging" a virtio device...

CVE-2013-4377

Use-after-free vulnerability in the virtio-pci implementation in Qemu 1.4.0 through 1.6.0 allows local users to cause a denial of service daemon crash by "hot-unplugging" a virtio device...

Important: Red Hat Security Advisory: rhev-guest-tools-iso security and bug fix update

An updated rhev-guest-tools-iso package that fixes one security issue and two bugs is now available. The Red Hat Security Response Team has rated this update as having important security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

RHEL 6 : virtio-win (RHSA-2013:1101)

An updated virtio-win package that fixes one security issue is now available for Red Hat Enterprise Linux 6 Supplementary. The Red Hat Security Response Team has rated this update as having important security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

Important: Red Hat Security Advisory: virtio-win security update

An updated virtio-win package that fixes one security issue is now available for Red Hat Enterprise Linux 6 Supplementary. The Red Hat Security Response Team has rated this update as having important security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

Oracle Linux 5 : kvm (ELSA-2009-1465)

The remote Oracle Linux 5 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2009-1465 advisory. 83-105.0.1.el54.7 - Add kvm-add-oracle-workaround-for-libvirt-bug.patch kvm-83-105.el54.7 - kvm-qemu-virtio-net-do-not-return-stack-pointer-from-fun.patch...

SuSE 11.2 Security Update : kvm (SAT Patch Number 6755)

The kvm qemu vt100 emulation was affected by a problem where specific vt100 sequences could have been used by guest users to affect the host. CVE-2012-3515 aka XSA-17. Also the following non security bugs have been fixed : - permit qemu-kvm -device '?' even when no /dev/kvm. bnc772586 - SLES11SP2...

RHEL 5 : kvm (RHSA-2010:0271)

The remote Redhat Enterprise Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2010:0271 advisory. KVM Kernel-based Virtual Machine is a full virtualization solution for Linux on AMD64 and Intel 64 systems. KVM is a Linux kernel module bui...

RHEL 5 : kvm (RHSA-2010:0627)

Updated kvm packages that fix three security issues and multiple bugs 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...

Scientific Linux Security Update : qemu-kvm on SL6.x x86_64

KVM Kernel-based Virtual Machine is a full virtualization solution for Linux on AMD64 and Intel 64 systems. qemu-kvm is the user-space component for running virtual machines using KVM. It was found that the virtio-blk driver in qemu-kvm did not properly validate read and write requests from guest...

Scientific Linux Security Update : kvm on SL5.4 i386/x86_64

The x86 emulator implementation was missing a check for the Current Privilege Level CPL and I/O Privilege Level IOPL. A user in a guest could leverage these flaws to cause a denial of service guest crash or possibly escalate their privileges within that guest. CVE-2010-0298, CVE-2010-0306 A flaw...

Scientific Linux Security Update : Virtio on SL3.x i386/x86_64

This new package provides signed, para-virtualized block and network drivers for Scientific Linux 3 as a KVM virtualized guest. Users may see various warnings during package installation, including : - Different versions of package are already installed. Older versions of the package may cause...

Scientific Linux Security Update : kvm on SL 5.4 x86_64

A flaw was found in the way QEMU-KVM handled erroneous data provided by the Linux virtio-net driver, used by guest operating systems. Due to a deficiency in the TSO TCP segment offloading implementation, a guest's virtio-net driver would transmit improper data to a certain QEMU-KVM process on the...