SUSE-SU-2021:1648-1

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Source
https://www.suse.com/support/update/announcement/2021/suse-su-20211648-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:1648-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2021:1648-1
Upstream
Related
Published
2021-05-19T12:00:08Z
Modified
2025-05-02T04:31:20Z
Summary
Security update for xen
Details

This update for xen fixes the following issues:

Security issue fixed:

  • CVE-2021-28689: Fixed some x86 speculative vulnerabilities with bare (non-shim) 32-bit PV guests (XSA-370) (bsc#1185104)

  • Make sure xencommons is in a format as expected by fillup. (bsc#1185682)

    Each comment needs to be followed by an enabled key. Otherwise fillup will remove manually enabled key=value pairs, along with everything that looks like a stale comment, during next pkg update

  • A recent systemd update caused a regression in xenstored.service systemd now fails to track units that use systemd-notify (bsc#1183790)

  • Added a delay between the call to systemd-notify and the final exit of the wrapper script (bsc#1185021, bsc#1185196)

References

Affected packages

SUSE:Linux Enterprise Server 12 SP4-LTSS
xen

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.11.4_18-2.54.1

Ecosystem specific 

{
    "binaries":  [
        {
            "xen":  "4.11.4_18-2.54.1",
            "xen-doc-html":  "4.11.4_18-2.54.1",
            "xen-libs":  "4.11.4_18-2.54.1",
            "xen-libs-32bit":  "4.11.4_18-2.54.1",
            "xen-tools":  "4.11.4_18-2.54.1",
            "xen-tools-domU":  "4.11.4_18-2.54.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:1648-1.json"
SUSE:Linux Enterprise Server for SAP Applications 12 SP4
xen

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.11.4_18-2.54.1

Ecosystem specific 

{
    "binaries":  [
        {
            "xen":  "4.11.4_18-2.54.1",
            "xen-doc-html":  "4.11.4_18-2.54.1",
            "xen-libs":  "4.11.4_18-2.54.1",
            "xen-libs-32bit":  "4.11.4_18-2.54.1",
            "xen-tools":  "4.11.4_18-2.54.1",
            "xen-tools-domU":  "4.11.4_18-2.54.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:1648-1.json"
SUSE:OpenStack Cloud 9
xen

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.11.4_18-2.54.1

Ecosystem specific 

{
    "binaries":  [
        {
            "xen":  "4.11.4_18-2.54.1",
            "xen-doc-html":  "4.11.4_18-2.54.1",
            "xen-libs":  "4.11.4_18-2.54.1",
            "xen-libs-32bit":  "4.11.4_18-2.54.1",
            "xen-tools":  "4.11.4_18-2.54.1",
            "xen-tools-domU":  "4.11.4_18-2.54.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:1648-1.json"
SUSE:OpenStack Cloud Crowbar 9
xen

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.11.4_18-2.54.1

Ecosystem specific 

{
    "binaries":  [
        {
            "xen":  "4.11.4_18-2.54.1",
            "xen-doc-html":  "4.11.4_18-2.54.1",
            "xen-libs":  "4.11.4_18-2.54.1",
            "xen-libs-32bit":  "4.11.4_18-2.54.1",
            "xen-tools":  "4.11.4_18-2.54.1",
            "xen-tools-domU":  "4.11.4_18-2.54.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:1648-1.json"