openSUSE 16 Security Update : qemu (openSUSE-SU-2026:20357-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20357-1 advisory. - Update to version 10.0.8 - CVE-2025-14876: Fixed unbounded allocation in virtio-crypto. bsc1255400 - CVE-2026-0665: Fixed PIRQ bounds check in...

Security update for qemu (moderate)

openSUSE security update: security update for qemu ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20357-1 Rating: moderate References: bsc1255400 bsc1256484 bsc1257474 bsc1257492 Cross-References: CVE-2025-14876 CVE-2026-0665 CVSS scores:...

OPENSUSE-SU-2026:20357-1 Security update for qemu

This update for qemu fixes the following issues: - Update to version 10.0.8 - CVE-2025-14876: Fixed unbounded allocation in virtio-crypto. bsc1255400 - CVE-2026-0665: Fixed PIRQ bounds check in xenphysdevmappirq. bsc1256484...

CVE-2026-0665 Qemu-kvm: heap off-by-one in kvm xen physdevop_map_pirq

An off-by-one error was found in QEMU's KVM Xen guest support. A malicious guest could use this flaw to trigger out-of-bounds heap accesses in the QEMU process via the emulated Xen physdev hypercall interface, leading to a denial of service or potential memory corruption...

Security update for qemu

This update for qemu fixes the following issues: CVE-2026-0665: Added PIRQ bounds check in xenphysdevmappirq to avoid an out-of-bounds heap. bsc1256484 Other fixes: Fixed that QEMU migration fails if a qemu-vdagent channel is present in the VM bsc1257474 Patch Instructions: To install this SUSE...

PT-2026-4318

Name of the Vulnerable Software and Affected Versions QEMU affected versions not specified Description An error in QEMU’s KVM Xen guest support allows a malicious guest to cause out-of-bounds heap accesses within the QEMU process. This is triggered through the emulated Xen physdev hypercall...