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SUSE-SU-2021:3213-1 Not scored

Security update for xen

This update for xen fixes the following issues: - CVE-2021-28701: Fixed race condition in XENMAPSPACE_grant_table handling (XSA-384) (bsc#1189632). - Integrate bugfixes (bsc#1189373, bsc#1189378).

Exploit probability Not scored
Published September 23, 2021
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:HPE Helion OpenStack 8 xen
SUSE:Linux Enterprise Server 12 SP3-BCL xen
SUSE:Linux Enterprise Server 12 SP3-LTSS xen
SUSE:Linux Enterprise Server for SAP Applications 12 SP3 xen
SUSE:OpenStack Cloud 8 xen
SUSE:OpenStack Cloud Crowbar 8 xen

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2021:3213-1

This update for xen fixes the following issues: - CVE-2021-28701: Fixed race condition in XENMAPSPACE_grant_table handling (XSA-384) (bsc#1189632). - Integrate bugfixes (bsc#1189373, bsc#1189378).

View original source

05 / REFERENCES

Further evidence