SUSE-SU-2022:2557-1

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Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:2557-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2022:2557-1
Related
Published
2022-07-27T08:01:31Z
Modified
2022-07-27T08:01:31Z
Summary
Security update for xen
Details

This update for xen fixes the following issues:

  • CVE-2022-21123, CVE-2022-21125, CVE-2022-21166: Fixed MMIO stale data vulnerabilities on x86 (XSA-404) (bsc#1200549).
  • CVE-2022-33745: Fixed insufficient TLB flush for x86 PV guests in shadow mode (XSA-408) (bsc#1201394).
  • CVE-2022-23816, CVE-2022-23825, CVE-2022-29900: Fixed RETBLEED vulnerability, arbitrary speculative code execution with return instructions (XSA-407) (bsc#1201469).
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_26-3.74.1

Ecosystem specific 

{
    "binaries": [
        {
            "xen-devel": "4.12.4_26-3.74.1"
        }
    ]
}

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_26-3.74.1

Ecosystem specific 

{
    "binaries": [
        {
            "xen-libs": "4.12.4_26-3.74.1",
            "xen-doc-html": "4.12.4_26-3.74.1",
            "xen-libs-32bit": "4.12.4_26-3.74.1",
            "xen-tools": "4.12.4_26-3.74.1",
            "xen-tools-domU": "4.12.4_26-3.74.1",
            "xen": "4.12.4_26-3.74.1"
        }
    ]
}

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_26-3.74.1

Ecosystem specific 

{
    "binaries": [
        {
            "xen-libs": "4.12.4_26-3.74.1",
            "xen-doc-html": "4.12.4_26-3.74.1",
            "xen-libs-32bit": "4.12.4_26-3.74.1",
            "xen-tools": "4.12.4_26-3.74.1",
            "xen-tools-domU": "4.12.4_26-3.74.1",
            "xen": "4.12.4_26-3.74.1"
        }
    ]
}