Fedora 32 : xen (2020-e3d619cc32)

High Nessus Plugin ID 142048


The remote Fedora host is missing a security update.


x86: Race condition in Xen mapping code [XSA-345] undue deferral of IOMMU TLB flushes [XSA-346] unsafe AMD IOMMU page table updates [XSA-347]

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 without introducing additional issues.


Update the affected xen package.

See Also


Plugin Details

Severity: High

ID: 142048

File Name: fedora_2020-e3d619cc32.nasl

Version: 1.1

Type: local

Agent: unix

Published: 2020/10/29

Updated: 2020/10/29

Dependencies: 12634

Risk Information

Risk Factor: High

Vulnerability Information

CPE: p-cpe:/a:fedoraproject:fedora:xen, cpe:/o:fedoraproject:fedora:32

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list

Patch Publication Date: 2020/10/29

Vulnerability Publication Date: 2020/10/29

Reference Information