Linux Distros Unpatched Vulnerability : CVE-2016-10024

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Xen through 4.8.x allows local x86 PV guest OS kernel administrators to cause a denial of service host hang or crash by modifying the instruction stream...

Debian: Security Advisory (DLA-783-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 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...

Mageia: Security Advisory (MGASA-2017-0012)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

Debian DSA-3847-1 : xen - security update

Jan Beulich and Jann Horn discovered multiple vulnerabilities in the Xen hypervisor, which may lead to privilege escalation, guest-to-host breakout, denial of service or information leaks. In additional to the CVE identifiers listed above, this update also addresses the vulnerabilities announced ...

[SECURITY] [DSA 3847-1] xen security update

------------------------------------------------------------------------- Debian Security Advisory DSA-3847-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff May 09, 2017 https://www.debian.org/security/faq -...

CVE-2016-10024

CVE-2016-10024 affects the Xen hypervisor: Xen through 4.8.x allows local x86 PV guest OS kernel admins to cause a host hang/crash by modifying the instruction stream asynchronously during certain kernel operations, yielding a Denial of Service. Public advisories from Debian (DSA-3847) and SUSE/S...

OracleVM 3.2 : xen (OVMSA-2017-0009)

The remote OracleVM system is missing necessary patches to address critical security updates : - From: Jan Beulich Subject: x86: force EFLAGS.IF on when exiting to PV guests Guest kernels modifying instructions in the process of being emulated for another of their vCPU-s may effect EFLAGS.IF to b...

Fedora 24 : xen (2016-bc02bff7f5)

two security flaws 1406840 x86 PV guests may be able to mask interrupts XSA-202, CVE-2016-10024 x86: missing NULL pointer check in VMFUNC emulation XSA-203, CVE-2016-10025 x86: Mishandling of SYSCALL singlestep during emulation XSA-204, CVE-2016-10013 1406260 Note that Tenable Network Security ha...

Citrix XenServer Multiple Security Updates (CTX219378)

Security vulnerabilities have been identified in Citrix XenServer that may allow malicious code running within a guest VM to read a small part of hypervisor memory and allow privileged-mode code running within a guest VM to hang or crash the host. SPDX-FileCopyrightText: 2017 Greenbone AG Some te...

openSUSE Security Update : xen (openSUSE-2017-4)

This updates xen to version 4.5.5 to fix the following issues : - An unprivileged user in a guest could gain guest could escalate privilege to that of the guest kernel, if it had could invoke the instruction emulator. Only 64-bit x86 HVM guest were affected. Linux guest have not been vulnerable...

Fedora Update for xen FEDORA-2016-bc02bff7f5

The remote host is missing an update for the SPDX-FileCopyrightText: 2017 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...