SUSE-SU-2021:3813-1

See a problem?
Please try reporting it to the source first.

Source

https://www.suse.com/support/update/announcement/2021/suse-su-20213813-1/

Import Source

https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:3813-1.json

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2021:3813-1

Related

Published

2021-11-29T11:15:02Z

Modified

2021-11-29T11:15:02Z

Summary

Security update for xen

Details

This update for xen fixes the following issues:

CVE-2021-28704, CVE-2021-28707, CVE-2021-28708: Fixed PoD operations on misaligned GFNs (XSA-388) (bsc#1192557).
CVE-2021-28705, CVE-2021-28709: Fixed issues with partially successful P2M updates on x86 (XSA-389) (bsc#1192559).
CVE-2021-28706: Fixed guests may exceed their designated memory limit (XSA-385) (bsc#1192554).

References

Affected packages

SUSE:Linux Enterprise Server 12 SP2-BCL / xen

Package

Name: xen
Purl: purl: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_18-43.82.1

Ecosystem specific

{
    "binaries": [
        {
            "xen-libs": "4.7.6_18-43.82.1",
            "xen-doc-html": "4.7.6_18-43.82.1",
            "xen-libs-32bit": "4.7.6_18-43.82.1",
            "xen-tools": "4.7.6_18-43.82.1",
            "xen-tools-domU": "4.7.6_18-43.82.1",
            "xen": "4.7.6_18-43.82.1"
        }
    ]
}