SUSE-SU-2020:2234-1

See a problem?
Please try reporting it to the source first.
Source
https://www.suse.com/support/update/announcement/2020/suse-su-20202234-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:2234-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2020:2234-1
Related
Published
2020-08-13T09:33:35Z
Modified
2020-08-13T09:33:35Z
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#1168142 - CVE-2020-11739: Missing memory barriers in read-write unlock paths
References

Affected packages

SUSE:OpenStack Cloud 7 / xen

Package

Name
xen
Purl
pkg:rpm/suse/xen&distro=SUSE%20OpenStack%20Cloud%207

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.7.6_08-43.64.1

Ecosystem specific 

{
    "binaries": [
        {
            "xen-libs": "4.7.6_08-43.64.1",
            "xen-doc-html": "4.7.6_08-43.64.1",
            "xen-libs-32bit": "4.7.6_08-43.64.1",
            "xen-tools": "4.7.6_08-43.64.1",
            "xen-tools-domU": "4.7.6_08-43.64.1",
            "xen": "4.7.6_08-43.64.1"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 12 SP2 / xen

Package

Name
xen
Purl
pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.7.6_08-43.64.1

Ecosystem specific 

{
    "binaries": [
        {
            "xen-libs": "4.7.6_08-43.64.1",
            "xen-doc-html": "4.7.6_08-43.64.1",
            "xen-libs-32bit": "4.7.6_08-43.64.1",
            "xen-tools": "4.7.6_08-43.64.1",
            "xen-tools-domU": "4.7.6_08-43.64.1",
            "xen": "4.7.6_08-43.64.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP2-LTSS / xen

Package

Name
xen
Purl
pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.7.6_08-43.64.1

Ecosystem specific 

{
    "binaries": [
        {
            "xen-libs": "4.7.6_08-43.64.1",
            "xen-doc-html": "4.7.6_08-43.64.1",
            "xen-libs-32bit": "4.7.6_08-43.64.1",
            "xen-tools": "4.7.6_08-43.64.1",
            "xen-tools-domU": "4.7.6_08-43.64.1",
            "xen": "4.7.6_08-43.64.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP2-BCL / xen

Package

Name
xen
Purl
pkg:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCL

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.7.6_08-43.64.1

Ecosystem specific 

{
    "binaries": [
        {
            "xen-libs": "4.7.6_08-43.64.1",
            "xen-doc-html": "4.7.6_08-43.64.1",
            "xen-libs-32bit": "4.7.6_08-43.64.1",
            "xen-tools": "4.7.6_08-43.64.1",
            "xen-tools-domU": "4.7.6_08-43.64.1",
            "xen": "4.7.6_08-43.64.1"
        }
    ]
}