SUSE-SU-2022:1505-1

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Source

https://www.suse.com/support/update/announcement/2022/suse-su-20221505-1/

Import Source

https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:1505-1.json

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2022:1505-1

Related

Published

2022-05-03T14:08:07Z

Modified

2022-05-03T14:08:07Z

Summary

Security update for xen

Details

This update for xen fixes the following issues:

CVE-2022-26356: Fixed potential race conditions in dirty memory tracking that could cause a denial of service in the host (bsc#1197423).
CVE-2022-26357: Fixed a potential race condition in memory cleanup for hosts using VT-d IOMMU hardware, which could lead to a denial of service in the host (bsc#1197425).
CVE-2022-26358,CVE-2022-26359,CVE-2022-26360,CVE-2022-26361: Fixed various memory corruption issues for hosts using VT-d or AMD-Vi IOMMU hardware. These could be leveraged by an attacker to cause a denial of service in the host (bsc#1197426).

References

Affected packages

SUSE:Linux Enterprise Software Development Kit 12 SP5 / xen

Package

Name: xen
Purl: purl:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.12.4_22-3.66.1

Ecosystem specific

{
    "binaries": [
        {
            "xen-devel": "4.12.4_22-3.66.1"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP5 / xen

Package

Name: xen
Purl: purl:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.12.4_22-3.66.1

Ecosystem specific

{
    "binaries": [
        {
            "xen-libs": "4.12.4_22-3.66.1",
            "xen-doc-html": "4.12.4_22-3.66.1",
            "xen-libs-32bit": "4.12.4_22-3.66.1",
            "xen-tools": "4.12.4_22-3.66.1",
            "xen-tools-domU": "4.12.4_22-3.66.1",
            "xen": "4.12.4_22-3.66.1"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 12 SP5 / xen

Package

Name: xen
Purl: purl:rpm/suse/xen&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.12.4_22-3.66.1

Ecosystem specific

{
    "binaries": [
        {
            "xen-libs": "4.12.4_22-3.66.1",
            "xen-doc-html": "4.12.4_22-3.66.1",
            "xen-libs-32bit": "4.12.4_22-3.66.1",
            "xen-tools": "4.12.4_22-3.66.1",
            "xen-tools-domU": "4.12.4_22-3.66.1",
            "xen": "4.12.4_22-3.66.1"
        }
    ]
}