CVE-2026-64285 KVM: SEV: Pin source page for write when adding CPUID data for SNP guest

In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Pin source page for write when adding CPUID data for SNP guest When populating a guestmemfd instance with the initial CPUID data for an SNP guest, acquire a writable pin on the source page as KVM will write back the...

CVE-2025-38506

In the Linux kernel, the following vulnerability has been resolved: KVM: Allow CPU to reschedule while setting per-page memory attributes When running an SEV-SNP guest with a sufficiently large amount of memory 1TB+, the host can experience CPU soft lockups when running an operation in...

OPENSUSE-SU-2020:1664-1 Security update for qemu

This update for qemu fixes the following issues: - CVE-2020-14364: Fixed an OOB access while processing USB packets bsc1175441,bsc1176494. - CVE-2020-16092: Fixed a denial of service in packet processing of various emulated NICs bsc1174641. - CVE-2020-15863: Fixed a buffer overflow in the XGMAC...

SUSE-SU-2020:2877-1 Security update for qemu

This update for qemu fixes the following issues: - CVE-2020-14364: Fixed an OOB access while processing USB packets bsc1175441,bsc1176494. - CVE-2020-16092: Fixed a denial of service in packet processing of various emulated NICs bsc1174641. - CVE-2020-15863: Fixed a buffer overflow in the XGMAC...