VYPR

EPT paging code

by Xen Project

CVEs (1)

  • CVE-2026-23554HigMar 23, 2026
    risk 0.44cvss 7.8epss 0.00

    The Intel EPT paging code uses an optimization to defer flushing of any cached EPT state until the p2m lock is dropped, so that multiple modifications done under the same locked region only issue a single flush. Freeing of paging structures however is not deferred until the…