SUSE-SU-2020:14444-1

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Source
https://www.suse.com/support/update/announcement/2020/suse-su-202014444-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:14444-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2020:14444-1
Related
Published
2020-08-04T13:17:01Z
Modified
2020-08-04T13:17:01Z
Summary
Security update for xen
Details

This update for xen fixes the following issues:

  • bsc#1174543 - secure boot related fixes
  • bsc#1163019 - CVE-2020-8608: potential OOB access due to unsafe snprintf() usages
  • bsc#1169392 - CVE-2020-11742: Bad continuation handling in GNTTABOP_copy
  • bsc#1168140 - CVE-2020-11740, CVE-2020-11741: multiple xenoprof issues
  • bsc#1161181 - CVE-2020-7211: potential directory traversal using relative paths via tftp server on Windows host
  • bsc#1157888 - CVE-2019-19579: Device quarantine for alternate pci assignment methods
  • bsc#1158004 - CVE-2019-19583: VMX: VMentry failure with debug exceptions and blocked states
  • bsc#1158005 - CVE-2019-19578: Linear pagetable use / entry miscounts
  • bsc#1158006 - CVE-2019-19580: Further issues with restartable PV type change operations
  • bsc#1158007 - CVE-2019-19577: dynamic height for the IOMMU pagetables
  • bsc#1154448 - CVE-2019-18420: VCPUOP_initialise DoS
  • bsc#1154456 - CVE-2019-18425: missing descriptor table limit checking in x86 PV emulation
  • bsc#1154458 - CVE-2019-18421: Issues with restartable PV type change operations
  • bsc#1154461 - CVE-2019-18424: passed through PCI devices may corrupt host memory after deassignment
  • bsc#1155945 - CVE-2018-12207: Machine Check Error Avoidance on Page Size Change (aka IFU issue)
  • bsc#1152497 - CVE-2019-11135: TSX Asynchronous Abort (TAA) issue
References

Affected packages

SUSE:Linux Enterprise Server 11 SP4-LTSS / xen

Package

Name
xen
Purl
purl:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.4.4_42-61.52.1

Ecosystem specific 

{
    "binaries": [
        {
            "xen-kmp-pae": "4.4.4_42_3.0.101_108.114-61.52.1",
            "xen-tools-domU": "4.4.4_42-61.52.1",
            "xen-kmp-default": "4.4.4_42_3.0.101_108.114-61.52.1",
            "xen-libs": "4.4.4_42-61.52.1",
            "xen-doc-html": "4.4.4_42-61.52.1",
            "xen-libs-32bit": "4.4.4_42-61.52.1",
            "xen-tools": "4.4.4_42-61.52.1",
            "xen": "4.4.4_42-61.52.1"
        }
    ]
}