SUSE: Security Advisory (SUSE-SU-2017:2326-1)

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...

Fedora 27 : xen (2017-f05808ee5b)

pin count / page reference race in grant table code XSA-236, CVE-2017-15597 1506693 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible witho...

CVE-2017-12136

CVE-2017-12136 affects Xen 4.6.x–4.9.x. The issue is a race condition in grant table maptrack free list handling, enabling a malicious guest administrator to crash the host or escalate privileges to the host. Public advisories (GLSA 201801-14; SUSE SU-2017:2327-2) document the fix as Xen upgrades...