USN-3268-1: QEMU vulnerabilities

Zhenhao Hong discovered that QEMU incorrectly handled the Virtio GPU device. An attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service. CVE-2016-10028 It was discovered that QEMU incorrectly handled the JAZZ RC4030 device. A privileged attacker...

SUSE SLES11 Security Update : xen (SUSE-SU-2017:1058-1)

This update for xen fixes the following security issues : - CVE-2017-7228: Broken check in memoryexchange permited PV guest breakout bsc1030442. - CVE-2017-6414: Memory leak in the vcardapdunew function in card7816.c in libcacard allowed local guest OS users to cause a denial of service host memo...

DEBIAN-CVE-2017-6505

The ohciserviceedlist function in hw/usb/hcd-ohci.c in QEMU aka Quick Emulator before 2.9.0 allows local guest OS users to cause a denial of service infinite loop via vectors involving the number of link endpoint list descriptors, a different vulnerability than CVE-2017-9330...

ALPINE-CVE-2017-6505

The ohciserviceedlist function in hw/usb/hcd-ohci.c in QEMU aka Quick Emulator before 2.9.0 allows local guest OS users to cause a denial of service infinite loop via vectors involving the number of link endpoint list descriptors, a different vulnerability than CVE-2017-9330...

UBUNTU-CVE-2017-6505

The ohciserviceedlist function in hw/usb/hcd-ohci.c in QEMU aka Quick Emulator before 2.9.0 allows local guest OS users to cause a denial of service infinite loop via vectors involving the number of link endpoint list descriptors, a different vulnerability than CVE-2017-9330...

Fedora 23 : 2:qemu (2016-f2b1f07256)

CVE-2016-3710: incorrect bounds checking in vga bz 1334345 - CVE-2016-3712: out of bounds read in vga bz 1334342 - Fix USB redirection bz 1330221 - CVE-2016-4037: infinite loop in usb ehci bz 1328080 - CVE-2016-4001: buffer overflow in stellaris net bz 1325885 - CVE-2016-2858: rng stack...

Fedora 22 : 2:qemu (2016-a3298e39f7)

CVE-2016-3710: incorrect bounds checking in vga bz 1334345 - CVE-2016-3712: out of bounds read in vga bz 1334342 - Fix USB redirection bz 1330221 - CVE-2016-4037: infinite loop in usb ehci bz 1328080 - CVE-2016-4001: buffer overflow in stellaris net bz 1325885 - CVE-2016-2858: rng stack...

CVE-2016-2391

The ohcibusstart function in the USB OHCI emulation support hw/usb/hcd-ohci.c in QEMU allows local guest OS administrators to cause a denial of service NULL pointer dereference and QEMU process crash via vectors related to multiple eoftimers...

CVE-2016-2391

The ohcibusstart function in the USB OHCI emulation support hw/usb/hcd-ohci.c in QEMU allows local guest OS administrators to cause a denial of service NULL pointer dereference and QEMU process crash via vectors related to multiple eoftimers...

Null pointer dereference

The ohcibusstart function in the USB OHCI emulation support hw/usb/hcd-ohci.c in QEMU allows local guest OS administrators to cause a denial of service NULL pointer dereference and QEMU process crash via vectors related to multiple eoftimers...

CVE-2016-2391

CVE-2016-2391 (Normal): Affects QEMU’s USB OHCI emulation. The vulnerability is in the ohci_bus_start function (hw/usb/hcd-ohci.c) and allows a local privileged user in a guest to trigger a NULL pointer dereference, crashing the QEMU process via vectors related to multiple eof_timers, i.e., a Den...

CVE-2016-2391

The ohcibusstart function in the USB OHCI emulation support hw/usb/hcd-ohci.c in QEMU allows local guest OS administrators to cause a denial of service NULL pointer dereference and QEMU process crash via vectors related to multiple eoftimers...

MGASA-2016-0176 Updated qemu packages fix security vulnerabilities

Updated qemu packages fix security vulnerabilities: An out-of-bounds flaw was found in the QEMU emulator built using 'addressspacetranslate' to map an address to a MemoryRegionSection. The flaw could occur while doing pcidmaread/write calls, resulting in an out-of-bounds read-write access error. ...

Ubuntu: Security Advisory (USN-2974-1)

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, qemu-kvm 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 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...

QEMU 'hw/usb/hcd-ohci.c' Denial of Service Vulnerability

QEMU is a suite of analog processor software. A security vulnerability in QEMU 'hw/usb/hcd-ohci.c' allows attackers to exploit the vulnerability to crash the QEMU process and cause a denial of service...

CVE-2016-2391

The ohcibusstart function in the USB OHCI emulation support hw/usb/hcd-ohci.c in QEMU allows local guest OS administrators to cause a denial of service NULL pointer dereference and QEMU process crash via vectors related to multiple eoftimers...

Oracle: Security Advisory (ELSA-2010-0046)

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...