Linux Distros Unpatched Vulnerability : CVE-2016-2270

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Xen 4.6.x and earlier allows local guest administrators to cause a denial of service host reboot via vectors related to multiple mappings of MMIO pages with...

SUSE: Security Advisory (SUSE-SU-2016:1445-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

OracleVM 3.4 : xen (OVMSA-2016-0088) (Bunker Buster)

The remote OracleVM system is missing necessary patches to address critical security updates : - BUILDINFO: commit=aff08b43b1a504aa14a0fce65302ccf515b69fdf - Remove unsafe bits from the modl?entry fastpath Andrew Cooper CVE-2016-6258 - x86/mm: fully honor PS bits in guest page table walks Jan...

SUSE SLES10 Security Update : Xen (SUSE-SU-2016:1445-1)

Xen was updated to fix the following security issues : CVE-2016-2841: net: ne2000: infinite loop in ne2000receive bsc969351 CVE-2016-2391: usb: multiple eoftimers in ohci module leads to NULL pointer dereference bsc967101 CVE-2016-2270: x86: inconsistent cachability flags on guest mappings XSA-15...

openSUSE Security Update : xen (openSUSE-2016-439)

xen was updated to version 4.4.4 to fix 33 security issues. These security issues were fixed : - CVE-2016-2392: NULL pointer dereference in remote NDIS control message handling bsc967012. - CVE-2015-5239: Integer overflow in vncclientread and protocolclientmsg bsc944463. - CVE-2016-2270: Xen...

openSUSE: Security Advisory for xen (openSUSE-SU-2016:0995-1)

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...

Security update for xen (important)

xen was updated to version 4.4.4 to fix 33 security issues. These security issues were fixed: - CVE-2016-2392: NULL pointer dereference in remote NDIS control message handling bsc967012. - CVE-2015-5239: Integer overflow in vncclientread and protocolclientmsg bsc944463. - CVE-2016-2270: Xen allow...

[SECURITY] [DSA 3519-1] xen security update

------------------------------------------------------------------------- Debian Security Advisory DSA-3519-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff March 17, 2016 https://www.debian.org/security/faq -...

CVE-2016-2270

CVE-2016-2270 affects Xen 4.6.x and earlier. The root cause is inconsistent cachability settings on MMIO guest mappings, as evidenced by multiple mappings of MMIO pages with different cachability, which can be exploited by a local guest administrator to trigger a host denial of service (host rebo...