SUSE: CVE-2017-10921: SUSE Linux Security Advisory
10
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
07/04/2017
07/25/2018
07/06/2017
02/08/2021
Description
The grant-table feature in Xen through 4.8.x does not ensure sufficient type counts for a GNTMAP_device_map and GNTMAP_host_map mapping, which allows guest OS users to cause a denial of service (count mismanagement and memory corruption) or obtain privileged host OS access, aka XSA-224 bug 2.
Solution(s)
- suse-upgrade-xen
- suse-upgrade-xen-debugsource
- suse-upgrade-xen-devel
- suse-upgrade-xen-doc-html
- suse-upgrade-xen-kmp-default
- suse-upgrade-xen-libs
- suse-upgrade-xen-libs-32bit
- suse-upgrade-xen-libs-debuginfo
- suse-upgrade-xen-libs-debuginfo-32bit
- suse-upgrade-xen-tools
- suse-upgrade-xen-tools-debuginfo
- suse-upgrade-xen-tools-domu
- suse-upgrade-xen-tools-domu-debuginfo
Advanced vulnerability management analytics and reporting.
Key Features
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- Cloud, Virtual, and Container Assessment
- Integrated Threat Feeds
- Easy-to-Use RESTful API
- Automation-Assisted Patching
- Automated Containment
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