SUSE-SU-2020:1891-1

See a problem?
Please try reporting it to the source first.
Source
https://www.suse.com/support/update/announcement/2020/suse-su-20201891-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:1891-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2020:1891-1
Related
Published
2020-07-13T07:37:45Z
Modified
2020-07-13T07:37:45Z
Summary
Security update for xen
Details

This update for xen fixes the following issues:

  • CVE-2020-15563: Fixed inverted code paths in x86 dirty VRAM tracking (bsc#1173377).
  • CVE-2020-15565: Fixed insufficient cache write-back under VT-d (bsc#1173378).
  • CVE-2020-15566: Fixed incorrect error handling in event channel port allocation (bsc#1173376).
  • CVE-2020-15567: Fixed non-atomic modification of live EPT PTE (bsc#1173380).
References

Affected packages

SUSE:OpenStack Cloud 9 / xen

Package

Name
xen
Purl
purl:rpm/suse/xen&distro=SUSE%20OpenStack%20Cloud%209

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.11.4_04-2.30.1

Ecosystem specific 

{
    "binaries": [
        {
            "xen-libs": "4.11.4_04-2.30.1",
            "xen-doc-html": "4.11.4_04-2.30.1",
            "xen-libs-32bit": "4.11.4_04-2.30.1",
            "xen-tools": "4.11.4_04-2.30.1",
            "xen-tools-domU": "4.11.4_04-2.30.1",
            "xen": "4.11.4_04-2.30.1"
        }
    ]
}

SUSE:OpenStack Cloud Crowbar 9 / xen

Package

Name
xen
Purl
purl:rpm/suse/xen&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.11.4_04-2.30.1

Ecosystem specific 

{
    "binaries": [
        {
            "xen-libs": "4.11.4_04-2.30.1",
            "xen-doc-html": "4.11.4_04-2.30.1",
            "xen-libs-32bit": "4.11.4_04-2.30.1",
            "xen-tools": "4.11.4_04-2.30.1",
            "xen-tools-domU": "4.11.4_04-2.30.1",
            "xen": "4.11.4_04-2.30.1"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 12 SP4 / xen

Package

Name
xen
Purl
purl:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.11.4_04-2.30.1

Ecosystem specific 

{
    "binaries": [
        {
            "xen-libs": "4.11.4_04-2.30.1",
            "xen-doc-html": "4.11.4_04-2.30.1",
            "xen-libs-32bit": "4.11.4_04-2.30.1",
            "xen-tools": "4.11.4_04-2.30.1",
            "xen-tools-domU": "4.11.4_04-2.30.1",
            "xen": "4.11.4_04-2.30.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP4-LTSS / xen

Package

Name
xen
Purl
purl:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.11.4_04-2.30.1

Ecosystem specific 

{
    "binaries": [
        {
            "xen-libs": "4.11.4_04-2.30.1",
            "xen-doc-html": "4.11.4_04-2.30.1",
            "xen-libs-32bit": "4.11.4_04-2.30.1",
            "xen-tools": "4.11.4_04-2.30.1",
            "xen-tools-domU": "4.11.4_04-2.30.1",
            "xen": "4.11.4_04-2.30.1"
        }
    ]
}