UBUNTU-CVE-2016-5106

The megasasdcmdsetproperties function in hw/scsi/megasas.c in QEMU, when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, allows local guest administrators to cause a denial of service out-of-bounds write access via vectors involving a MegaRAID Firmware Interface MFI command...

CVE-2016-5107

The megasaslookupframe function in QEMU, when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, allows local guest OS administrators to cause a denial of service out-of-bounds read and crash via unspecified vectors...

CVE-2016-5106

The megasasdcmdsetproperties function in hw/scsi/megasas.c in QEMU, when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, allows local guest administrators to cause a denial of service out-of-bounds write access via vectors involving a MegaRAID Firmware Interface MFI command...

CVE-2016-5105

The megasasdcmdcfgread function in hw/scsi/megasas.c in QEMU, when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, uses an uninitialized variable, which allows local guest administrators to read host memory via vectors involving a MegaRAID Firmware Interface MFI command...

QEMU scsi denial of service vulnerability (CNVD-2016-03666)

QEMU is a simulation processor software developed by French programmer Fabrice Bellard. The software is fast and cross-platform. A denial of service vulnerability exists in QEMU's scsi. An attacker can exploit this vulnerability to cause a denial of service write across boundaries when the progra...

QEMU scsi information disclosure vulnerability

QEMU is a simulation processor software developed by French programmer Fabrice Bellard. The software is fast and cross-platform. An information disclosure vulnerability exists in QEMU's scsi. When the program is supported using the MegaRAID SAS 8708EM2 Host Bus Adapter emulator, an attacker can...

Fedora 23 : kernel-4.2.6-300.fc23 (2015-115c302856)

The 4.2.6 stable update contains a number of important fixes across the tree. kernel-4.2.6-300.fc23 - Fix incorrect size calculations in megaraid with 64K pages rhbz 1269300 - CVE-2015-8104 kvm: DoS infinite loop in microcode DB exception rhbz 1278496 1279691 - CVE-2015-5307 kvm: DoS infinite loo...

Fedora 22 : kernel-4.2.6-200.fc22 (2015-cd94ad8d7c)

The 4.2.6 stable update contains a number of important fixes across the tree. kernel-4.2.6-200.fc22 - Fix incorrect size calculations in megaraid with 64K pages rhbz 1269300 - CVE-2015-8104 kvm: DoS infinite loop in microcode DB exception rhbz 1278496 1279691 - CVE-2015-5307 kvm: DoS infinite loo...

Debian Security Advisory DSA 3471-1 (qemu - security update)

Several vulnerabilities were discovered in qemu, a full virtualization solution on x86 hardware. CVE-2015-7295 Jason Wang of Red Hat Inc. discovered that the Virtual Network Device support is vulnerable to denial-of-service, that could occur when receiving large packets. CVE-2015-7504 Qinghao Tan...

Ubuntu: Security Advisory (USN-2891-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2016 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...

Ubuntu 14.04 LTS : QEMU vulnerabilities (USN-2891-1)

The remote Ubuntu 14.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-2891-1 advisory. Qinghao Tang discovered that QEMU incorrectly handled PCI MSI-X support. An attacker inside the guest could use this issue to cause QEMU to crash,...

USN-2891-1: QEMU vulnerabilities

Qinghao Tang discovered that QEMU incorrectly handled PCI MSI-X support. An attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service. This issue only affected Ubuntu 14.04 LTS and Ubuntu 15.10. CVE-2015-7549 Lian Yihan discovered that QEMU incorrectl...

USN-2891-1 qemu, qemu-kvm vulnerabilities

Qinghao Tang discovered that QEMU incorrectly handled PCI MSI-X support. An attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service. This issue only affected Ubuntu 14.04 LTS and Ubuntu 15.10. CVE-2015-7549 Lian Yihan discovered that QEMU incorrectl...

FreeBSD : qemu -- denial of service vulnerability in MegaRAID SAS HBA emulation (b3f9f8ef-b1bb-11e5-9728-002590263bf5)

Prasad J Pandit, Red Hat Product Security Team, reports : Qemu emulator built with the SCSI MegaRAID SAS HBA emulation support is vulnerable to a stack-based buffer overflow issue. It occurs while processing the SCSI controller's CTRLGETINFO command. A privileged guest user could use this flaw to...

PT-2015-3283

Name of the Vulnerable Software and Affected Versions QEMU affected versions not specified Description The issue is related to a stack-based buffer overflow in the megasas ctrl get info function in QEMU, specifically when it is built with SCSI MegaRAID SAS HBA emulation support. This allows local...

UBUNTU-CVE-2015-8613

Stack-based buffer overflow in the megasasctrlgetinfo function in QEMU, when built with SCSI MegaRAID SAS HBA emulation support, allows local guest users to cause a denial of service QEMU instance crash via a crafted SCSI controller CTRLGETINFO command...

qemu -- denial of service vulnerability in MegaRAID SAS HBA emulation

Prasad J Pandit, Red Hat Product Security Team, reports: Qemu emulator built with the SCSI MegaRAID SAS HBA emulation support is vulnerable to a stack buffer overflow issue. It occurs while processing the SCSI controller's CTRLGETINFO command. A privileged guest user could use this flaw to crash...

Oracle Linux 5 : kernel (ELSA-2010-0046)

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2010-0046 advisory. - firewire ohci: handle receive packets with zero data Jay Fenlason 547241 547242 CVE-2009-4138 - fs respect flag in docoredump Danny Feng 544188 54418...

kernel security and bug fix update

2.6.18-238.1.1.0.1.el5 - fix filpclose race Joe Jin orabug 10335998 - fix missing aiocomplete in endio Joel Becker orabug 10365195 - make xenkbd.abspointer=1 by default orabug 67188919 - xen check to see if hypervisor supports memory reservation change Chuck Anderson orabug 7556514 - net Enable...

Important: Red Hat Security Advisory: kernel-rt security and bug fix update

Updated kernel-rt packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise MRG 1.2. 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...