Vulnerability Database - OSV

openSUSE-SU-2026:10457-1

openSUSE:Tumbleweed/xen

xen-4.21.1_02-1.1 on GA media 28 Mar

Fix available

SUSE-SU-2026:1093-1

SUSE:Linux Enterprise Module for Basesystem 15 SP7/xen
SUSE:Linux Enterprise Module for Server Applications 15 SP7/xen

Security update for xen 26 Mar

Fix available

SUSE-SU-2026:1092-1

SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS/xen
SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS/xen
SUSE:Linux Enterprise Micro 5.5/xen
SUSE:Linux Enterprise Server 15 SP5-LTSS/xen
SUSE:Linux Enterprise Server for SAP Applications 15 SP5/xen

Security update for xen 26 Mar

Fix available

MGASA-2026-0068

Mageia:9/xen

Updated xen packages fix security vulnerability 25 Mar

Fix available

ALPINE-CVE-2026-23554

Alpine:v3.20/xen
Alpine:v3.21/xen
Alpine:v3.22/xen
Alpine:v3.23/xen
Alpine:v3.24/xen

See record for full details 23 Mar

Fix available
Severity - 7.8 (High)

DEBIAN-CVE-2026-23554

Debian:12/xen
Debian:13/xen
Debian:14/xen

See record for full details 23 Mar

Fix available
Severity - 7.8 (High)

UBUNTU-CVE-2026-23554

Ubuntu:16.04:LTS/xen
Ubuntu:18.04:LTS/xen
Ubuntu:20.04:LTS/xen
Ubuntu:22.04:LTS/xen
Ubuntu:24.04:LTS/xen
... 3 more

The Intel EPT paging code uses an optimization to defer flushing of any cached... 23 Mar

No fix available
Severity - 7.8 (High)

SUSE-SU-2026:0908-1

SUSE:Linux Enterprise Server 15 SP6-LTSS/xen
SUSE:Linux Enterprise Server for SAP Applications 15 SP6/xen
openSUSE:Leap 15.6/xen

Security update for xen 17 Mar

Fix available