OracleVM 3.4 : qemu-kvm (OVMSA-2017-0043)

The remote OracleVM system is missing necessary patches to address critical security updates : - kvm-cirrusvga-fix-division-by-0-for-color-expansion-rop .patch - kvm-cirrusvga-fix-off-by-one-in-blitregionisunsafe.p atch - kvm-display-cirrus-check-vga-bits-per-pixel-bpp-value.pa tch -...

qemu security update

CentOS Errata and Security Advisory CESA-2017:0309 An update for qemu-kvm is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severit...

RHEL 6 : qemu-kvm (RHSA-2017:0309)

An update for qemu-kvm is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

qemu-kvm security and bug fix update

0.12.1.2-2.491.el68.6 - kvm-cirrusvga-fix-division-by-0-for-color-expansion-rop.patch bz1418230 bz1419416 - kvm-cirrusvga-fix-off-by-one-in-blitregionisunsafe.patch bz1418230 bz1419416 - kvm-display-cirrus-check-vga-bits-per-pixel-bpp-value.patch bz1418230 bz1419416 -...

CentOS 7 : qemu-kvm (CESA-2017:0083)

An update for qemu-kvm is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CV...

RHEL 7 : qemu-kvm (RHSA-2017:0083)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2017:0083 advisory. - Qemu: net: out of bounds read in netchecksumcalculate CVE-2016-2857 Note that Nessus has not tested for this issue but has instead relied only on t...

Scientific Linux Security Update : qemu-kvm on SL7.x x86_64 (20170117)

Security Fixes : - An out-of-bounds read-access flaw was found in the QEMU emulator built with IP checksum routines. The flaw could occur when computing a TCP/UDP packet's checksum, because a QEMU function used the packet's payload length without checking against the data buffer's size. A user...

Accellion FTA getStatus verify_oauth_token Command Execution (CVE-2015-2857)

A command execution vulnerability exists in Accellion File Transfer appliance. The vulnerability is due to insufficient sanitization of the oauthtoken parameter. A remote attacker can exploit this vulnerability by sending crafted request to the affected appliance...

SUSE SLES11 Security Update : kvm (SUSE-SU-2016:1698-1)

kvm was updated to fix 33 security issues. These security issues were fixed : - CVE-2016-4439: Avoid OOB access in 53C9X emulation bsc980711 - CVE-2016-4441: Avoid OOB access in 53C9X emulation bsc980723 - CVE-2016-3710: Fixed VGA emulation based OOB access with potential for guest escape bsc9781...

SUSE SLES11 Security Update : kvm (SUSE-SU-2016:1785-1)

kvm was updated to fix 33 security issues. These security issues were fixed : - CVE-2016-4439: Avoid OOB access in 53C9X emulation bsc980711 - CVE-2016-4441: Avoid OOB access in 53C9X emulation bsc980723 - CVE-2016-3710: Fixed VGA emulation based OOB access with potential for guest escape bsc9781...

[SECURITY] [DLA 573-1] qemu security update

Package : qemu Version : 1.1.2+dfsg-6+deb7u14 CVE ID : CVE-2015-5239 CVE-2016-2857 CVE-2016-4020 CVE-2016-4439 CVE-2016-5403 CVE-2016-6351 Multiple vulnerabilities have been discovered in QEMU, a fast processor emulator. The Common Vulnerabilities and Exposures project identifies the following...

openSUSE: Security Advisory for qemu (openSUSE-SU-2016:1750-1)

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 / 16.04 LTS : QEMU vulnerabilities (USN-2974-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-2974-1 advisory. Zuozhi Fzz discovered that QEMU incorrectly handled USB OHCI emulation support. A privileged attacker inside the guest could use this issue t...

USN-2974-1: QEMU vulnerabilities

Zuozhi Fzz discovered that QEMU incorrectly handled USB OHCI emulation support. A privileged attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service. CVE-2016-2391 Qinghao Tang discovered that QEMU incorrectly handled USB Net emulation support. A...

Fedora 22 : qemu-2.3.1-13.fc22 (2016-bfaf6a133b)

CVE-2016-2538: Integer overflow in usb module bz 1305815 CVE-2016-2841: ne2000: infinite loop bz 1304047 CVE-2016-2857: net: out of bounds read bz 1309564 CVE-2016-2392: usb: NULL pointer dereference bz 1307115 spice: fix spicechraddwatch crash bz 1315049 Note that Tenable Network Security has...

CVE-2016-2857

CVE-2016-2857 is a QEMU vulnerability in the IP checksum routines: the net_checksum_calculate function in net/checksum.c permits local (guest) users to trigger an out-of-bounds heap read, crashing the QEMU process via a crafted packet payload length. Multiple Nessus/MIRACLE-Linux advisories refer...

CVE-2016-2857

The netchecksumcalculate function in net/checksum.c in QEMU allows local guest OS users to cause a denial of service out-of-bounds heap read and crash via the payload length in a crafted packet...

Fedora 24 : qemu-2.5.0-10.fc24 (2016-1b264ab4a4)

CVE-2016-2538: Integer overflow in usb module bz 1305815 CVE-2016-2841: ne2000: infinite loop bz 1304047 CVE-2016-2857: net: out of bounds read bz 1309564 CVE-2016-2392: usb: NULL pointer dereference bz 1307115 Fix external snapshot any more after active committing bz 1300209 Note that Tenable...

Fedora 23 : qemu-2.4.1-8.fc23 (2016-372bb57df0)

CVE-2016-2538: Integer overflow in usb module bz 1305815 CVE-2016-2841: ne2000: infinite loop bz 1304047 CVE-2016-2857: net: out of bounds read bz 1309564 CVE-2016-2392: usb: NULL pointer dereference bz 1307115 Note that Tenable Network Security has extracted the preceding description block...

Fedora 23 : xen-4.5.2-9.fc23 (2016-f4504e9445)

Qemu: nvram: OOB r/w access in processing firmware configurations CVE-2016-1714 1296080 Qemu: i386: NULL pointer dereference in vapicwrite CVE-2016-1922 1292767 qemu: Stack-based buffer overflow in megasasctrlgetinfo CVE-2015-8613 1293305 qemu-kvm: Infinite loop and out-of-bounds transfer start i...