Mageia: Security Advisory (MGASA-2021-0117)

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...

CVE-2021-28039

creationtimestamp| type| source ---|---|--- 2021-03-05 20:47:59+00:00| seen| https://t.me/cibsecurity/24544...

CVE-2021-28039

An issue was discovered in the Linux kernel 5.9.x through 5.11.3, as used with Xen. In some less-common configurations, an x86 PV guest OS user can crash a Dom0 or driver domain via a large amount of I/O activity. The issue relates to misuse of guest physical addresses when a configuration has...

CVE-2021-28039

CVE-2021-28039 affects the Linux kernel 5.9.x–5.11.3 (used with Xen). In some configurations, an x86 PV guest OS user can crash the Dom0 or a driver domain by generating a large amount of I/O. Root cause is the misuse of guest physical addresses when CONFIG_XEN_UNPOPULATED_ALLOC is set but CONFIG...