Security update for xen
This update for xen fixes the following issues: - CVE-2022-26358, CVE-2022-26359, CVE-2022-26360, CVE-2022-26361: Fixed IOMMU: RMRR (VT-d) and unity map (AMD-Vi) handling issues (XSA-400) (bsc#1197426) - CVE-2022-26362: Fixed race condition in typeref acquisition (bsc#1199965) - CVE-2022-26363, CVE-2022-26364: Fixed insufficient care with non-coherent mappings (bsc#1199966)
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
This update for xen fixes the following issues: - CVE-2022-26358, CVE-2022-26359, CVE-2022-26360, CVE-2022-26361: Fixed IOMMU: RMRR (VT-d) and unity map (AMD-Vi) handling issues (XSA-400) (bsc#1197426) - CVE-2022-26362: Fixed race condition in typeref acquisition (bsc#1199965) - CVE-2022-26363, CVE-2022-26364: Fixed insufficient care with non-coherent mappings (bsc#1199966)
05 / REFERENCES
Further evidence
- https://bugzilla.suse.com/1027519
- https://bugzilla.suse.com/1197426
- https://bugzilla.suse.com/1199965
- https://bugzilla.suse.com/1199966
- https://www.suse.com/security/cve/CVE-2022-26358
- https://www.suse.com/security/cve/CVE-2022-26359
- https://www.suse.com/security/cve/CVE-2022-26360
- https://www.suse.com/security/cve/CVE-2022-26361
- https://www.suse.com/security/cve/CVE-2022-26362
- https://www.suse.com/security/cve/CVE-2022-26363
- https://www.suse.com/security/cve/CVE-2022-26364
- https://www.suse.com/support/update/announcement/2022/suse-su-20222065-1/