GPU VulnDB

Database/Kernel, userspace & hypervisor

Xen (vRTC): Out-of-bounds read in vRTC emulation - hypervisor memory disclosure to a guest

CVE-2026-62430Kernel, userspace & hypervisorXSA-503curated

Impact

Out-of-bounds read in vRTC emulation - hypervisor memory disclosure to a guest

Who can reach it

Tenant VM guest

What to do

Hypervisor patch + reboot/evacuation

References

This entry is curated: imported from vendor advisories with machine assistance, not yet individually verified. Confirm against your vendor's advisory before acting, and report anything wrong.