Security update for xen
This update for xen fixes the following issues: - CVE-2023-46842: Fixed denial of service due to Xen bug check triggered by HVM hypercalls (XSA-454) in xen x86 (bsc#1221984) - CVE-2024-31142: Fixed incorrect logic for BTC/SRSO mitigations (XSA-455) in xen x86 (bsc#1222302) - CVE-2024-2201: Fixed memory disclosure via Native Branch History Injection (XSA-456) in xen x86 (bsc#1222453) Other fixes: - Update to Xen 4.16.6 (bsc#1027519)
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
This update for xen fixes the following issues: - CVE-2023-46842: Fixed denial of service due to Xen bug check triggered by HVM hypercalls (XSA-454) in xen x86 (bsc#1221984) - CVE-2024-31142: Fixed incorrect logic for BTC/SRSO mitigations (XSA-455) in xen x86 (bsc#1222302) - CVE-2024-2201: Fixed memory disclosure via Native Branch History Injection (XSA-456) in xen x86 (bsc#1222453) Other fixes: - Update to Xen 4.16.6 (bsc#1027519)
05 / REFERENCES
Further evidence
- https://bugzilla.suse.com/1027519
- https://bugzilla.suse.com/1221984
- https://bugzilla.suse.com/1222302
- https://bugzilla.suse.com/1222453
- https://www.suse.com/security/cve/CVE-2023-46842
- https://www.suse.com/security/cve/CVE-2024-2201
- https://www.suse.com/security/cve/CVE-2024-31142
- https://www.suse.com/support/update/announcement/2024/suse-su-20241259-1/