SUSE-SU-2026:0306-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20260306-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0306-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2026:0306-1
Upstream
  • CVE-2025-58150
Related
Published
2026-01-27T16:15:19Z
Modified
2026-03-11T07:31:33.501553Z
Summary
Security update for xen
Details

This update for xen fixes the following issues:

  • CVE-2025-58150: Fixed buffer overrun with shadow paging and tracing (XSA-477) (bsc#1256745)
  • CVE-2026-23553: Fixed incomplete IBPB for vCPU isolation (XSA-479) (bsc#1256747)
References

Affected packages

openSUSE:Leap 15.6 / xen

Package

Name
xen
Purl
pkg:rpm/opensuse/xen&distro=openSUSE%20Leap%2015.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.18.5_10-150600.3.37.1

Ecosystem specific 

{
    "binaries": [
        {
            "xen-tools-xendomains-wait-disk": "4.18.5_10-150600.3.37.1",
            "xen-libs-32bit": "4.18.5_10-150600.3.37.1",
            "xen-devel": "4.18.5_10-150600.3.37.1",
            "xen-tools": "4.18.5_10-150600.3.37.1",
            "xen-tools-domU": "4.18.5_10-150600.3.37.1",
            "xen": "4.18.5_10-150600.3.37.1",
            "xen-doc-html": "4.18.5_10-150600.3.37.1",
            "xen-libs": "4.18.5_10-150600.3.37.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0306-1.json"