MGASA-2026-0026

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Source
https://advisories.mageia.org/MGASA-2026-0026.html
Import Source
https://advisories.mageia.org/MGASA-2026-0026.json
JSON Data
https://api.osv.dev/v1/vulns/MGASA-2026-0026
Related
Published
2026-01-30T00:39:37Z
Modified
2026-02-04T02:22:42.160626Z
Summary
Updated xen packages fix security vulnerabilities
Details

x86: buffer overrun with shadow paging + tracing. (CVE-2025-58150) x86: incomplete IBPB for vCPU isolation. (CVE-2026-23553)

References
Credits

Affected packages

Mageia:9 / xen

Package

Name
xen
Purl
pkg:rpm/mageia/xen?arch=source&distro=mageia-9

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.17.5-1.git20251028.2.mga9

Ecosystem specific 

{
    "section": "core"
}

Database specific

source 
"https://advisories.mageia.org/MGASA-2026-0026.json"