SUSE: Security Advisory (SUSE-SU-2012:1133-1)

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...

CVE-2012-3516

CVE-2012-3516 affects Xen 4.2 and Citrix XenServer 6.0.2 via the GNTTABOP_swap_grant_ref sub-operation in the grant table hypercall. A crafted grant reference can be used by local guest kernels or administrators to cause a host crash (DoS) and potentially gain privileges by triggering a write to ...